Convert Electronvolts to Megacalories

Enter the energy in electronvolts below to get the value converted to megacalories.

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1 eV = 3.8293E-26 Mcal

How to Convert Electronvolts to Megacalories

To convert a electronvolt measurement to a megacalorie measurement, multiply the energy by the conversion ratio. One electronvolt is equal to 3.8293E-26 megacalories, so use this simple formula to convert:

megacalories = electronvolts × 3.8293E-26

The energy in megacalories is equal to the electronvolts multiplied by 3.8293E-26.

For example, here's how to convert 5 electronvolts to megacalories using the formula above.
5 eV = (5 × 3.8293E-26) = 1.9146E-25 Mcal

Electronvolts and megacalories are both units used to measure energy. Keep reading to learn more about each unit of measure.

Electronvolts

The electronvolt is a unit of energy used in physics, most commonly in electrostatic particle accelerator sciences.

Electronvolts can be abbreviated as eV, for example 1 electronvolt can be written as 1 eV.

Energy in electronvolts can be expressed using the following formula: E = qV

The energy E in electronvolts is equal to the electric charge q in elementary charge times the potential difference V in volts.

Megacalories

One megacalorie is equal to 1,000,000 calories, which are the heat needed to raise the temperature of one gram of water from 14.5 to 15.5 degrees Celsius. One megacalorie is equal to 4.184 megajoules.

Megacalories can be abbreviated as Mcal, for example 1 megacalorie can be written as 1 Mcal.

Electronvolt Measurements and Equivalent Megacalorie Conversions

Common electronvolt values converted to the equivalent megacalorie value
Electronvolts Megacalories
1 eV 0.000000000000000000000000038293 Mcal
2 eV 0.000000000000000000000000076586 Mcal
3 eV 0.00000000000000000000000011488 Mcal
4 eV 0.00000000000000000000000015317 Mcal
5 eV 0.00000000000000000000000019146 Mcal
6 eV 0.00000000000000000000000022976 Mcal
7 eV 0.00000000000000000000000026805 Mcal
8 eV 0.00000000000000000000000030634 Mcal
9 eV 0.00000000000000000000000034464 Mcal
10 eV 0.00000000000000000000000038293 Mcal
11 eV 0.00000000000000000000000042122 Mcal
12 eV 0.00000000000000000000000045952 Mcal
13 eV 0.00000000000000000000000049781 Mcal
14 eV 0.0000000000000000000000005361 Mcal
15 eV 0.00000000000000000000000057439 Mcal
16 eV 0.00000000000000000000000061269 Mcal
17 eV 0.00000000000000000000000065098 Mcal
18 eV 0.00000000000000000000000068927 Mcal
19 eV 0.00000000000000000000000072757 Mcal
20 eV 0.00000000000000000000000076586 Mcal
21 eV 0.00000000000000000000000080415 Mcal
22 eV 0.00000000000000000000000084244 Mcal
23 eV 0.00000000000000000000000088074 Mcal
24 eV 0.00000000000000000000000091903 Mcal
25 eV 0.00000000000000000000000095732 Mcal
26 eV 0.00000000000000000000000099562 Mcal
27 eV 0.0000000000000000000000010339 Mcal
28 eV 0.0000000000000000000000010722 Mcal
29 eV 0.0000000000000000000000011105 Mcal
30 eV 0.0000000000000000000000011488 Mcal
31 eV 0.0000000000000000000000011871 Mcal
32 eV 0.0000000000000000000000012254 Mcal
33 eV 0.0000000000000000000000012637 Mcal
34 eV 0.000000000000000000000001302 Mcal
35 eV 0.0000000000000000000000013403 Mcal
36 eV 0.0000000000000000000000013785 Mcal
37 eV 0.0000000000000000000000014168 Mcal
38 eV 0.0000000000000000000000014551 Mcal
39 eV 0.0000000000000000000000014934 Mcal
40 eV 0.0000000000000000000000015317 Mcal

More Electronvolt Energy Conversions

Joules
Convert to Joules
1 eV is equal to 1.6022E-19 joules
Convert to Kilojoules
1 eV is equal to 1.6022E-22 kilojoules
Convert to Megajoules
1 eV is equal to 1.6022E-25 megajoules
Convert to Gigajoules
1 eV is equal to 1.6022E-28 gigajoules
Calories
Convert to Calories
1 eV is equal to 3.8293E-20 calories
Convert to Kilocalories
1 eV is equal to 3.8293E-23 kilocalories
Watts x Time
Convert to Watt-hours
1 eV is equal to 4.4505E-23 watt-hours
Convert to Kilowatt-hours
1 eV is equal to 4.4505E-26 kilowatt-hours
Convert to Megawatt-hours
1 eV is equal to 4.4505E-29 megawatt-hours
Convert to Watt-seconds
1 eV is equal to 1.6022E-19 watt-seconds
Thermal Units
Convert to British Thermal Units
1 eV is equal to 1.5186E-22 british thermal units
Convert to Million BTU
1 eV is equal to 1.5186E-28 million BTU
Convert to Therms
1 eV is equal to 1.5186E-27 therms
Convert to Quads
1 eV is equal to 1.5186E-37 quads
Electronvolts
Convert to Kiloelectronvolts
1 eV is equal to 0.001 kiloelectronvolts
Convert to Megaelectronvolts
1 eV is equal to 1.0E-6 megaelectronvolts