{"id":361,"date":"2024-12-29T11:10:45","date_gmt":"2024-12-29T11:10:45","guid":{"rendered":"https:\/\/www.qrngua.website\/?page_id=361"},"modified":"2024-12-29T17:45:16","modified_gmt":"2024-12-29T17:45:16","slug":"signal-propagation-time-calculator","status":"publish","type":"page","link":"https:\/\/www.qrngua.website\/?page_id=361","title":{"rendered":"Signal Propagation Time Calculator"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <title>Signal Propagation Time Calculator<\/title>\n    <style>\n        body {\n            font-family: Arial, sans-serif;\n            margin: 20px;\n            padding: 20px;\n            background-color: #f9f9f9;\n        }\n        .container {\n            max-width: 500px;\n            margin: auto;\n            padding: 20px;\n            background: white;\n            border-radius: 8px;\n            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n        }\n        label {\n            display: block;\n            margin-top: 10px;\n        }\n        input, select, button {\n            width: 100%;\n            padding: 10px;\n            margin-top: 5px;\n            border: 1px solid #ccc;\n            border-radius: 4px;\n        }\n        button {\n            background-color: #4CAF50;\n            color: white;\n            border: none;\n            cursor: pointer;\n        }\n        button:hover {\n            background-color: #45a049;\n        }\n        .result {\n            margin-top: 20px;\n            font-size: 1.2em;\n            color: #333;\n        }\n        canvas {\n            margin-top: 20px;\n            width: 100%;\n            max-width: 500px;\n            height: 300px;\n        }\n        .info {\n            margin-top: 20px;\n            font-size: 0.9em;\n            color: #555;\n        }\n    <\/style>\n<\/head>\n<body>\n    <div class=\"container\">\n        <h2>Signal Propagation Time Calculator<\/h2>\n        <label for=\"distance\">Distance:<\/label>\n        <input type=\"number\" id=\"distance\" placeholder=\"Enter distance\">\n\n        <label for=\"distance-unit\">Distance Unit:<\/label>\n        <select id=\"distance-unit\">\n            <option value=\"m\">Meters<\/option>\n            <option value=\"cm\">Centimeters<\/option>\n        <\/select>\n\n        <label for=\"signal-type\">Signal Type:<\/label>\n        <select id=\"signal-type\">\n            <option value=\"Light\">Light<\/option>\n            <option value=\"Radio\">Radio Frequency<\/option>\n        <\/select>\n\n        <label for=\"medium-type\">Medium Type:<\/label>\n        <select id=\"medium-type\">\n            <option value=\"Air\">Air<\/option>\n            <option value=\"Water\">Water<\/option>\n            <option value=\"Glass\">Glass<\/option>\n            <option value=\"Copper\">Copper<\/option>\n            <option value=\"Steel\">Steel<\/option>\n        <\/select>\n\n        <button onclick=\"calculateTime()\">Calculate<\/button>\n\n        <div id=\"result\" class=\"result\"><\/div>\n\n        <canvas id=\"graph\"><\/canvas>\n\n        <div class=\"info\">\n            <strong>Coefficients for mediums:<\/strong>\n            <ul>\n                <li>Air: 1 (Light and Radio)<\/li>\n                <li>Water: 1.33 (Radio)<\/li>\n                <li>Glass: 1.5 (Light)<\/li>\n                <li>Copper: 10 (Radio and Light)<\/li>\n                <li>Steel: 12 (Radio and Light)<\/li>\n            <\/ul>\n        <\/div>\n\n        <button onclick=\"resetForm()\">Reset<\/button>\n    <\/div>\n\n    <script src=\"https:\/\/cdn.jsdelivr.net\/npm\/chart.js\"><\/script>\n    <script>\n        function calculateTime() {\n            let distance = parseFloat(document.getElementById('distance').value);\n            const distanceUnit = document.getElementById('distance-unit').value;\n            const signalType = document.getElementById('signal-type').value;\n            const mediumType = document.getElementById('medium-type').value;\n\n            if (isNaN(distance) || distance <= 0) {\n                document.getElementById('result').innerText = \"Please enter a valid distance.\";\n                return;\n            }\n\n            let speed, coefficient;\n            const SPEED_OF_LIGHT = 299792458; \/\/ m\/s\n            const SPEED_OF_RADIO_IN_AIR = SPEED_OF_LIGHT;\n            const SPEED_OF_RADIO_IN_WATER = SPEED_OF_LIGHT \/ 1.33;\n            const SPEED_OF_LIGHT_IN_GLASS = SPEED_OF_LIGHT \/ 1.5;\n            const SPEED_IN_COPPER = SPEED_OF_LIGHT \/ 10;\n            const SPEED_IN_STEEL = SPEED_OF_LIGHT \/ 12;\n\n            if (distanceUnit === \"cm\") {\n                distance \/= 100;\n            }\n\n            if (signalType === \"Light\") {\n                if (mediumType === \"Air\") {\n                    speed = SPEED_OF_LIGHT;\n                    coefficient = 1;\n                } else if (mediumType === \"Glass\") {\n                    speed = SPEED_OF_LIGHT_IN_GLASS;\n                    coefficient = 1.5;\n                } else if (mediumType === \"Copper\") {\n                    speed = SPEED_IN_COPPER;\n                    coefficient = 10;\n                } else if (mediumType === \"Steel\") {\n                    speed = SPEED_IN_STEEL;\n                    coefficient = 12;\n                } else {\n                    document.getElementById('result').innerText = \"Invalid medium for light.\";\n                    return;\n                }\n            } else if (signalType === \"Radio\") {\n                if (mediumType === \"Air\") {\n                    speed = SPEED_OF_RADIO_IN_AIR;\n                    coefficient = 1;\n                } else if (mediumType === \"Water\") {\n                    speed = SPEED_OF_RADIO_IN_WATER;\n                    coefficient = 1.33;\n                } else if (mediumType === \"Copper\") {\n                    speed = SPEED_IN_COPPER;\n                    coefficient = 10;\n                } else if (mediumType === \"Steel\") {\n                    speed = SPEED_IN_STEEL;\n                    coefficient = 12;\n                } else {\n                    document.getElementById('result').innerText = \"Invalid medium for radio frequency.\";\n                    return;\n                }\n            } else {\n                document.getElementById('result').innerText = \"Invalid signal type.\";\n                return;\n            }\n\n            const time = distance \/ speed;\n            const timeInNanoseconds = time * 1e9;\n            document.getElementById('result').innerText = `Time: ${time.toFixed(9)} seconds (${timeInNanoseconds.toFixed(3)} nanoseconds)\\nCoefficient: ${coefficient}`;\n\n            drawGraph(distance, time);\n        }\n\n        function drawGraph(distance, time) {\n            const ctx = document.getElementById('graph').getContext('2d');\n            new Chart(ctx, {\n                type: 'line',\n                data: {\n                    labels: [0, distance],\n                    datasets: [{\n                        label: 'Propagation Time',\n                        data: [0, time],\n                        borderColor: 'rgba(75, 192, 192, 1)',\n                        backgroundColor: 'rgba(75, 192, 192, 0.2)',\n                        fill: true,\n                    }]\n                },\n                options: {\n                    responsive: true,\n                    scales: {\n                        x: {\n                            title: {\n                                display: true,\n                                text: 'Distance (m)'\n                            }\n                        },\n                        y: {\n                            title: {\n                                display: true,\n                                text: 'Time (s)'\n                            }\n                        }\n                    }\n                }\n            });\n        }\n\n        function resetForm() {\n            document.getElementById('distance').value = '';\n            document.getElementById('distance-unit').value = 'm';\n            document.getElementById('signal-type').value = 'Light';\n            document.getElementById('medium-type').value = 'Air';\n            document.getElementById('result').innerText = '';\n            const canvas = document.getElementById('graph');\n            const ctx = canvas.getContext('2d');\n            ctx.clearRect(0, 0, canvas.width, canvas.height);\n        }\n    <\/script>\n<\/body>\n<\/html>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h2 class=\"wp-block-heading\">\u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u0432 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0441\u0440\u0435\u0434\u0430\u0445<\/h2>\n\n\n\n<p>\u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0435\u0433\u043e \u0442\u0438\u043f\u0430 (\u0441\u0432\u0435\u0442 \u0438\u043b\u0438 \u0440\u0430\u0434\u0438\u043e) \u0438 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a \u0441\u0440\u0435\u0434\u044b, \u0447\u0435\u0440\u0435\u0437 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043e\u043d \u043f\u0440\u043e\u0445\u043e\u0434\u0438\u0442. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0441\u0432\u0435\u0442\u043e\u0432\u044b\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u0434\u0432\u0438\u0433\u0430\u044e\u0442\u0441\u044f \u0441\u043e \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u0441\u0432\u0435\u0442\u0430 \u0432 \u0432\u0430\u043a\u0443\u0443\u043c\u0435 (\u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e 299 792 458 \u043c\/\u0441), \u043d\u043e \u0432 \u043f\u043b\u043e\u0442\u043d\u044b\u0445 \u0441\u0440\u0435\u0434\u0430\u0445, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0432\u043e\u0434\u0430 \u0438\u043b\u0438 \u0441\u0442\u0435\u043a\u043b\u043e, \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0441\u043d\u0438\u0436\u0430\u0435\u0442\u0441\u044f \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u0430 \u043f\u0440\u0435\u043b\u043e\u043c\u043b\u0435\u043d\u0438\u044f. \u0420\u0430\u0434\u0438\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u044b, \u0432 \u0441\u0432\u043e\u044e \u043e\u0447\u0435\u0440\u0435\u0434\u044c, \u043c\u043e\u0433\u0443\u0442 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0437\u0430\u043c\u0435\u0434\u043b\u044f\u0442\u044c\u0441\u044f \u0432 \u0432\u043e\u0434\u0435 \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u0432\u043e\u0437\u0434\u0443\u0445\u043e\u043c.<\/p>\n\n\n\n<p>\u041a\u0430\u0436\u0434\u044b\u0439 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b \u0438\u043c\u0435\u0435\u0442 \u0441\u0432\u043e\u0439 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442, \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0437\u0443\u044e\u0449\u0438\u0439 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u0443 \u0441\u0438\u0433\u043d\u0430\u043b\u0430:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0412\u043e\u0437\u0434\u0443\u0445<\/strong> \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043d\u0435 \u0437\u0430\u043c\u0435\u0434\u043b\u044f\u0435\u0442 \u0441\u0438\u0433\u043d\u0430\u043b\u044b (\u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 1).<\/li>\n\n\n\n<li><strong>\u0412\u043e\u0434\u0430<\/strong> \u0441\u043d\u0438\u0436\u0430\u0435\u0442 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0440\u0430\u0434\u0438\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u0434\u043e 75% \u043e\u0442 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u0441\u0432\u0435\u0442\u0430 \u0432 \u0432\u0430\u043a\u0443\u0443\u043c\u0435 (\u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 1.33).<\/li>\n\n\n\n<li><strong>\u0421\u0442\u0435\u043a\u043b\u043e<\/strong> \u0437\u0430\u043c\u0435\u0434\u043b\u044f\u0435\u0442 \u0441\u0432\u0435\u0442\u043e\u0432\u044b\u0435 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\u0440\u0435\u0430\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u0445 \u043c\u0435\u0442\u0430\u043b\u043b\u044b, \u043a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u043e, \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u043a\u0430\u043a \u0431\u0430\u0440\u044c\u0435\u0440\u044b \u0434\u043b\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0445 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432. \u041e\u0434\u043d\u0430\u043a\u043e \u0435\u0441\u043b\u0438 \u043d\u0443\u0436\u043d\u043e \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0435 \u0437\u0430\u043c\u0435\u0434\u043b\u0435\u043d\u0438\u0435, \u0432 \u043c\u0435\u0434\u0438 \u043c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u044b \u0434\u043e 10\u201312 \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u0441\u0432\u0435\u0442\u0430 \u0432 \u0432\u0430\u043a\u0443\u0443\u043c\u0435.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u041e \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440\u0435<\/h2>\n\n\n\n<p>\u041d\u0430\u0448 \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0432\u044b\u0447\u0438\u0441\u043b\u0438\u0442\u044c \u0432\u0440\u0435\u043c\u044f \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u0432 \u0437\u0430\u0434\u0430\u043d\u043d\u043e\u0439 \u0441\u0440\u0435\u0434\u0435 \u0438 \u043d\u0430 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u043e\u043c \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0438. \u041e\u043d \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0432\u044b\u0431\u043e\u0440 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0420\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435<\/strong> \u2014 \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0432 \u043c\u0435\u0442\u0440\u0430\u0445 \u0438\u043b\u0438 \u0441\u0430\u043d\u0442\u0438\u043c\u0435\u0442\u0440\u0430\u0445.<\/li>\n\n\n\n<li><strong>\u0422\u0438\u043f \u0441\u0438\u0433\u043d\u0430\u043b\u0430<\/strong> \u2014 \u0441\u0432\u0435\u0442 \u0438\u043b\u0438 \u0440\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u0430.<\/li>\n\n\n\n<li><strong>\u0422\u0438\u043f \u0441\u0440\u0435\u0434\u044b<\/strong> \u2014 \u0432\u043e\u0437\u0434\u0443\u0445, \u0432\u043e\u0434\u0430 \u0438\u043b\u0438 \u0441\u0442\u0435\u043a\u043b\u043e.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u041a\u0430\u043a \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0412\u0432\u0435\u0434\u0438\u0442\u0435 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435.<\/li>\n\n\n\n<li>\u0412\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0435\u0434\u0438\u043d\u0438\u0446\u044b \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f (\u043c\u0435\u0442\u0440\u044b \u0438\u043b\u0438 \u0441\u0430\u043d\u0442\u0438\u043c\u0435\u0442\u0440\u044b).<\/li>\n\n\n\n<li>\u0423\u043a\u0430\u0436\u0438\u0442\u0435 \u0442\u0438\u043f \u0441\u0438\u0433\u043d\u0430\u043b\u0430.<\/li>\n\n\n\n<li>\u0412\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0441\u0440\u0435\u0434\u0443, \u0447\u0435\u0440\u0435\u0437 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u0431\u0443\u0434\u0435\u0442 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0442\u044c\u0441\u044f \u0441\u0438\u0433\u043d\u0430\u043b.<\/li>\n\n\n\n<li>\u041d\u0430\u0436\u043c\u0438\u0442\u0435 \u043a\u043d\u043e\u043f\u043a\u0443 \u00abCalculate\u00bb \u0434\u043b\u044f \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u044f \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0430.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0412\u0440\u0435\u043c\u044f \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0432 \u0441\u0435\u043a\u0443\u043d\u0434\u0430\u0445 \u0438 \u043d\u0430\u043d\u043e\u0441\u0435\u043a\u0443\u043d\u0434\u0430\u0445 (\u0434\u043b\u044f \u0443\u0434\u043e\u0431\u0441\u0442\u0432\u0430 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u043d\u0430 \u043c\u0430\u043b\u044b\u0445 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u044f\u0445).<\/li>\n\n\n\n<li>\u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0441\u0440\u0435\u0434\u044b, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043f\u0440\u0438 \u0440\u0430\u0441\u0447\u0451\u0442\u0435.<\/li>\n<\/ul>\n\n\n\n<p>\u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0438\u043d\u0442\u0435\u0440\u0430\u043a\u0442\u0438\u0432\u043d\u044b\u0439 \u0433\u0440\u0430\u0444\u0438\u043a \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0432\u0438\u0437\u0443\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c, \u043a\u0430\u043a \u0432\u0440\u0435\u043c\u044f \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u044f \u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0441 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435\u043c \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u044f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u041f\u0440\u0438\u043c\u0435\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f:<\/h3>\n\n\n\n<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u044c\u0442\u0435, \u0447\u0442\u043e \u0432\u044b \u0445\u043e\u0442\u0438\u0442\u0435 \u0443\u0437\u043d\u0430\u0442\u044c, \u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u0442\u0441\u044f \u0441\u0432\u0435\u0442\u0443 \u0434\u043b\u044f \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u044f 2 \u043c\u0435\u0442\u0440\u043e\u0432 \u0447\u0435\u0440\u0435\u0437 \u0441\u0442\u0435\u043a\u043b\u043e. \u0412\u0432\u0435\u0434\u0438\u0442\u0435 \u00ab2\u00bb \u0432 \u043f\u043e\u043b\u0435 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u044f, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u043c\u0435\u0442\u0440\u044b, \u0443\u043a\u0430\u0436\u0438\u0442\u0435 \u00abLight\u00bb \u0438 \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u00abGlass\u00bb. \u041d\u0430\u0436\u043c\u0438\u0442\u0435 \u00abCalculate\u00bb, \u0438 \u0432\u044b \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442: ~10 \u043d\u0430\u043d\u043e\u0441\u0435\u043a\u0443\u043d\u0434.<\/p>\n\n\n\n<p>\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u044d\u0442\u043e\u0442 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0438\u0437\u0430 \u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Signal Propagation Time Calculator Signal Propagation Time Calculator Distance: Distance Unit: MetersCentimeters Signal Type: LightRadio Frequency Medium Type: AirWaterGlassCopperSteel Calculate Coefficients for mediums: Air: 1 (Light and Radio) Water: 1.33 (Radio) Glass: 1.5 (Light) Copper: 10 (Radio and Light) Steel: 12 (Radio and Light) Reset \u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u0432 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0441\u0440\u0435\u0434\u0430\u0445 \u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-361","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.qrngua.website\/index.php?rest_route=\/wp\/v2\/pages\/361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qrngua.website\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qrngua.website\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qrngua.website\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qrngua.website\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=361"}],"version-history":[{"count":10,"href":"https:\/\/www.qrngua.website\/index.php?rest_route=\/wp\/v2\/pages\/361\/revisions"}],"predecessor-version":[{"id":387,"href":"https:\/\/www.qrngua.website\/index.php?rest_route=\/wp\/v2\/pages\/361\/revisions\/387"}],"wp:attachment":[{"href":"https:\/\/www.qrngua.website\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}