How to use this Kilowatt-hour to Megajoules Converter 🤔
Follow these steps to convert given energy from the units of Kilowatt-hour to the units of Megajoules.
Enter the input Kilowatt-hour value in the text field.
The calculator converts the given Kilowatt-hour into Megajoules in realtime ⌚ using the conversion formula, and displays under the Megajoules label. You do not need to click any button. If the input changes, Megajoules value is re-calculated, just like that.
You may copy the resulting Megajoules value using the Copy button.
To view a detailed step by step calculation of the conversion, click on the View Calculation button.
You can also reset the input by clicking on Reset button present below the input field.
What is the Formula to convert Kilowatt-hour to Megajoules?
The formula to convert given energy from Kilowatt-hour to Megajoules is:
Energy(Megajoules) = Energy(Kilowatt-hour) × 3.6
Substitute the given value of energy in kilowatt-hour, i.e., Energy(Kilowatt-hour) in the above formula and simplify the right-hand side value. The resulting value is the energy in megajoules, i.e., Energy(Megajoules).
Calculation
Calculation will be done after you enter a valid input.
Examples
1
Consider that you have an electric car that consumes 5 kilowatt-hours (kWh) of energy for a full charge. Convert this energy consumption from Kilowatt-hours to Megajoules.
Answer:
Given:
The energy in kilowatt-hour is:
Energy(Kilowatt-hour) = 5
Formula:
The formula to convert energy from kilowatt-hour to megajoules is:
Energy(Megajoules) = Energy(Kilowatt-hour) × 3.6
Substitution:
Substitute given weight Energy(Kilowatt-hour) = 5 in the above formula.
Energy(Megajoules) = 5 × 3.6
Energy(Megajoules) = 18
Final Answer:
Therefore, 5 kWh is equal to 18 MJ.
The energy is 18 MJ, in megajoules.
2
Consider that a residential solar panel system generates 2 kilowatt-hours (kWh) of energy in a day. Convert this energy generation from kilowatt-hours to Megajoules.
Answer:
Given:
The energy in kilowatt-hour is:
Energy(Kilowatt-hour) = 2
Formula:
The formula to convert energy from kilowatt-hour to megajoules is:
Energy(Megajoules) = Energy(Kilowatt-hour) × 3.6
Substitution:
Substitute given weight Energy(Kilowatt-hour) = 2 in the above formula.
Energy(Megajoules) = 2 × 3.6
Energy(Megajoules) = 7.2
Final Answer:
Therefore, 2 kWh is equal to 7.2 MJ.
The energy is 7.2 MJ, in megajoules.
Kilowatt-hour to Megajoules Conversion Table
The following table gives some of the most used conversions from Kilowatt-hour to Megajoules.
Kilowatt-hour (kWh)
Megajoules (MJ)
0.01 kWh
0.036MJ
0.1 kWh
0.36MJ
1 kWh
3.6MJ
2 kWh
7.2MJ
3 kWh
10.8MJ
4 kWh
14.4MJ
5 kWh
18 MJ
6 kWh
21.6MJ
7 kWh
25.2MJ
8 kWh
28.8MJ
9 kWh
32.4MJ
10 kWh
36 MJ
20 kWh
72 MJ
50 kWh
180 MJ
100 kWh
360 MJ
1000 kWh
3600 MJ
Kilowatt-hour
A Kilowatt-hour (kWh) is a unit of energy that measures the amount of electrical energy consumed or generated over time. One kilowatt-hour is equivalent to one kilowatt (1,000 watts) of power used or produced for one hour. This unit is commonly used to quantify energy usage in households, industries, and various devices. For example, if a 1,000-watt appliance runs for one hour, it consumes 1 kWh of energy. Kilowatt-hours are essential for understanding energy consumption, billing in electric utilities, and managing energy efficiency.
Megajoules
A Megajoule (MJ) is a unit of energy equal to 1,000,000 joules. It is commonly used to measure large quantities of energy in various scientific, engineering, and industrial contexts. One megajoule represents the amount of energy required to apply a force of one newton over a distance of one million meters, or the energy transferred when one megawatt of power is applied for one second. Megajoules are often used to quantify the energy content of fuels, the work done by large machines, and the energy used or produced in industrial processes, providing a standard measure for comparing significant energy transfers and consumption.
Frequently Asked Questions (FAQs)
1. What is the formula for converting Kilowatt-hour to Megajoules in Energy?
The formula to convert Kilowatt-hour to Megajoules in Energy is:
Kilowatt-hour*3.6
2. Is this tool free or paid?
This Energy conversion tool, which converts Kilowatt-hour to Megajoules, is completely free to use.
3. How do I convert Energy from Kilowatt-hour to Megajoules?
To convert Energy from Kilowatt-hour to Megajoules, you can use the following formula:
Kilowatt-hour*3.6
For example, if you have a value in Kilowatt-hour, you substitute that value in place of Kilowatt-hour in the above formula, and solve the mathematical expression to get the equivalent value in Megajoules.
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"conversion": "kilowatt_hour-megajoules",
"x_slug": "kilowatt_hour",
"y_slug": "megajoules",
"x": "kWh",
"y": "MJ",
"x_desc": "Kilowatt-hour",
"y_desc": "Megajoules",
"category": "Energy",
"symbol": "m",
"formula": "x*3.6",
"precision": 11,
"examples": "<div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">1</span>\n <h3 class=\"question\">Consider that you have an electric car that consumes 5 kilowatt-hours (kWh) of energy for a full charge.<br>Convert this energy consumption from Kilowatt-hours to Megajoules.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The energy in kilowatt-hour is:</p>\n <p class=\"step\"><span>Energy<sub>(Kilowatt-hour)</sub></span> = 5</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert energy from kilowatt-hour to megajoules is:</p>\n <p class=\"formula step\"><span>Energy<sub>(Megajoules)</sub></span> = <span>Energy<sub>(Kilowatt-hour)</sub></span> × 3.6</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Energy<sub>(Kilowatt-hour)</sub> = 5</strong> in the above formula.</p>\n <p class=\"step\"><span>Energy<sub>(Megajoules)</sub></span> = <span>5</span> × 3.6</p>\n <p class=\"step\"><span>Energy<sub>(Megajoules)</sub></span> = 18</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>5 kWh</strong> is equal to <strong>18 MJ</strong>.</p>\n <p>The energy is <strong>18 MJ</strong>, in megajoules.</p>\n </div>\n <div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">2</span>\n <h3 class=\"question\">Consider that a residential solar panel system generates 2 kilowatt-hours (kWh) of energy in a day.<br>Convert this energy generation from kilowatt-hours to Megajoules.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The energy in kilowatt-hour is:</p>\n <p class=\"step\"><span>Energy<sub>(Kilowatt-hour)</sub></span> = 2</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert energy from kilowatt-hour to megajoules is:</p>\n <p class=\"formula step\"><span>Energy<sub>(Megajoules)</sub></span> = <span>Energy<sub>(Kilowatt-hour)</sub></span> × 3.6</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Energy<sub>(Kilowatt-hour)</sub> = 2</strong> in the above formula.</p>\n <p class=\"step\"><span>Energy<sub>(Megajoules)</sub></span> = <span>2</span> × 3.6</p>\n <p class=\"step\"><span>Energy<sub>(Megajoules)</sub></span> = 7.2</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>2 kWh</strong> is equal to <strong>7.2 MJ</strong>.</p>\n <p>The energy is <strong>7.2 MJ</strong>, in megajoules.</p>\n </div>\n ",
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"img": "<img class=\"conversion\" src=\"/images/unit/energy/kilowatt_hour-megajoules.webp\" height=\"360\" width=\"640\" alt=\"Kilowatt-hour to Megajoules Converter | kWh to MJ\" />",
"table1n": "<h2><span class=\"x\">Kilowatt-hour</span> to <span class=\"y\">Megajoules</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Kilowatt-hour to Megajoules.</p><table><thead><tr><th scope=\"column\" role=\"columnheader\">Kilowatt-hour (<span class=\"unit\">kWh</span>)</th><th scope=\"column\" role=\"columnheader\">Megajoules (<span class=\"unit\">MJ</span>)</th><tr></thead><tbody><tr><td>0.01 <span class=\"unit\">kWh</span></td><td>0<span>.036</span> <span class=\"unit\">MJ</span></td></tr><tr><td>0.1 <span class=\"unit\">kWh</span></td><td>0<span>.36</span> <span class=\"unit\">MJ</span></td></tr><tr><td>1 <span class=\"unit\">kWh</span></td><td>3<span>.6</span> <span class=\"unit\">MJ</span></td></tr><tr><td>2 <span class=\"unit\">kWh</span></td><td>7<span>.2</span> <span class=\"unit\">MJ</span></td></tr><tr><td>3 <span class=\"unit\">kWh</span></td><td>10<span>.8</span> <span class=\"unit\">MJ</span></td></tr><tr><td>4 <span class=\"unit\">kWh</span></td><td>14<span>.4</span> <span class=\"unit\">MJ</span></td></tr><tr><td>5 <span class=\"unit\">kWh</span></td><td>18 <span class=\"unit\">MJ</span></td></tr><tr><td>6 <span class=\"unit\">kWh</span></td><td>21<span>.6</span> <span class=\"unit\">MJ</span></td></tr><tr><td>7 <span class=\"unit\">kWh</span></td><td>25<span>.2</span> <span class=\"unit\">MJ</span></td></tr><tr><td>8 <span class=\"unit\">kWh</span></td><td>28<span>.8</span> <span class=\"unit\">MJ</span></td></tr><tr><td>9 <span class=\"unit\">kWh</span></td><td>32<span>.4</span> <span class=\"unit\">MJ</span></td></tr><tr><td>10 <span class=\"unit\">kWh</span></td><td>36 <span class=\"unit\">MJ</span></td></tr><tr><td>20 <span class=\"unit\">kWh</span></td><td>72 <span class=\"unit\">MJ</span></td></tr><tr><td>50 <span class=\"unit\">kWh</span></td><td>180 <span class=\"unit\">MJ</span></td></tr><tr><td>100 <span class=\"unit\">kWh</span></td><td>360 <span class=\"unit\">MJ</span></td></tr><tr><td>1000 <span class=\"unit\">kWh</span></td><td>3600 <span class=\"unit\">MJ</span></td></tr></table>",
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[
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[
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[
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[
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"x_long_desc": "A Kilowatt-hour (kWh) is a unit of energy that measures the amount of electrical energy consumed or generated over time. One kilowatt-hour is equivalent to one kilowatt (1,000 watts) of power used or produced for one hour. This unit is commonly used to quantify energy usage in households, industries, and various devices. For example, if a 1,000-watt appliance runs for one hour, it consumes 1 kWh of energy. Kilowatt-hours are essential for understanding energy consumption, billing in electric utilities, and managing energy efficiency.",
"y_long_desc": "A Megajoule (MJ) is a unit of energy equal to 1,000,000 joules. It is commonly used to measure large quantities of energy in various scientific, engineering, and industrial contexts. One megajoule represents the amount of energy required to apply a force of one newton over a distance of one million meters, or the energy transferred when one megawatt of power is applied for one second. Megajoules are often used to quantify the energy content of fuels, the work done by large machines, and the energy used or produced in industrial processes, providing a standard measure for comparing significant energy transfers and consumption."
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ConvertOnline