Consider the moving object for which you would like to calculate the kinetic energy in joules. For example, suppose you want to calculate the energy of a 700 kilogram (kg) car moving at 20 meters per second (m/s). Plug the values into the kinetic energy equation to calculate the joules...
Energy result in joules:J Joules to calories conversion ► Small & large calories Small calorie(cal) is the energy needed to increase 1 gram of water by 1°C at a pressure of 1 atmosphere. Large calorie(Cal) is the energy needed to increase 1 kg of water by 1°C at a pressure of...
a) 100 joules of energy used in 0.5 seconds b) 500 joules of energy used in 0.5 seconds c) 100 joules of energy used in 0.25 seconds d) 500 joules of energy used in 0.25 seconds How much energy does a 200\ \mathrm{kg} have when it's moving at 3\ \mathrm{m/s}...
Two bullets have masses of 3.4 g and 8.1 g, respectively. Each is fired with a speed of 44.0 m/s.\a) What is the kinetic energy of the first bullet? Answer in units of J.\b) What is the kinetic What is the kinetic energy of a 6 kg ball when its speed is 12 m/...
Heat is the energy transferred in a process due to a difference in temperature. Heat is usually expressed using specific units like Joules or calories. These units of measurement can be interconverted using specific conversion factors.Answer and Explanation: ...
For more units, the calculator(s) below will help you to convert energy, or power from one type of units to another. You can do more with the calculator. Say you wanted to get a feel for the amount of energy used in terms of equivalent amount of gasoline burnt, or in terms of how...
How to convert energy in joules (J) to calories (cal). Small & large calories Small calorie(cal) is the energy needed to increase 1 gram of water by 1°C at a pressure of 1 atmosphere. Large calorie(Cal) is the energy needed to increase 1 kg of water by 1°C at a pressure of...
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1 joule of energy is equal to doing a small task, like lifting an apple that weighs about 100 grams up to your desk, which is around the height of a typical book. What is 1 joule equal to in KG? A joule doesn't directly convert to kilograms (KG) because they measure different thin...
1 kilogram (kg) is a unit of mass, not energy. The energy content of a substance is usually measured in calories or joules, while mass is measured in kilograms. Which is bigger, 1 joule or 1 calorie? 1 calorie is larger than 1 joule. Specifically, 1 calorie is approximately equal to...