Energy And Work Quizlet

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Energy and work quizlet.

Learn energy work and power with free interactive flashcards. Pile driver is raised to a height of 12 feet then dropped. Contains a useful graph of various energy uses in the home. All the best and keep a lookout for more tests on the topic.

Mechanical energy is the form involved in the operation of simple machines. True a n m is equal to a joule. True a kg m 2 s 2 is a mass unit times a speed squared unit making it a kinetic energy unit and equivalent to a joule. Mechanical energy is the energy possessed by an object due to its motion or its stored energy of position.

Mechanical energy can be either kinetic energy of motion or potential energy of position. Learn vocabulary terms and more with flashcards games and other study tools. This question relates to energy literacy principle 6. Learn vocabulary terms and more with flashcards games and other study tools.

An object that possesses mechanical energy is able to do work. Work can either change the kinetic energy or change the potential energy. In order for work to take place there is an amount of energy that has to be used. The energy currency of the body is the chemical energy that we extract form macronutrients and used to perform mechanical work chemical work and transpirt work enzymes and conzymes alter the rate of energy release.

Joule is the standard metric unit of energy. Contains a useful graph of various energy uses in the home. How we use energy at home and work from the national academy of sciences. Start studying energy and work.

Test how well you understood the topic by taking up the quiz below. Start studying work and energy vocabulary. Do you understand the connection between work and energy. Choose from 500 different sets of energy work and power flashcards on quizlet.

False work is not dependent on. The total work required to raise a mass to a position above the earth is equal to the energy it now possesses at that position. Start studying work power and energy quizlet. The amount of energy used by human society depends on many factors.