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SteveJoules are a unit of energy in the International System of Units (SI). One joule is equal to the work done when a force of one newton is applied over a distance of one meter. This unit is commonly used to measure energy in various scientific contexts, such as in physics and engineering.
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How many joules are there in 135 calories?
148 calories is 619.6 joules. Since one calorie = 4.18 joules then you multiply that number by 148 and you get 618.64 joules (619 rounded)
How many joules are in a 255 calorie snack bar?
To convert calories to joules, you can use the conversion factor 1 calorie = 4.184 joules. Thus, a 255 calorie snack bar would contain 1065.42 joules (255 calories * 4.184 joules/calorie).
What is 15 joules to calories?
15 joules is 3.5826884 calories.
How many joules are there in 474 MeV?
To convert from mega electronvolts (MeV) to joules, you can use the conversion factor 1 MeV = 1.602 x 10^-13 joules. So, to convert 474 MeV to joules: 474 MeV * 1.602 x 10^-13 joules = 7.595 x 10^-11 joules.
What is the change in internal energy if 20 joules of heat is released from a system and the system does 50 joules of work on the surroundings?
-70 Joules
