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ASVAB Mechanical Comprehension
Typology: Exams
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kinetic energy โ Ans - energy of motion potential energy โ Ans - energy stored due to an object's position or arrangement chemical energy โ Ans - that part of the energy in a substance that can be released by a chemical reaction electric energy โ Ans - the movement of electrons from one place to another; current electricity nuclear energy โ Ans - the potential energy stored in the nucleus of an atom solar energy โ Ans - energy from the sun that is converted into thermal or electrical energy forces โ Ans - pushes or pulls between objects magnitude โ Ans - the property of relative size or extent gravity โ Ans - the force of attraction between all masses in the universe acceleration โ Ans - a rate of change of velocity friction โ Ans - effort expended in rubbing one object against another compression โ Ans - the process or result of becoming smaller or pressed together tension โ Ans - a stress that produces an elongation of an elastic physical body
machine โ Ans - a device for overcoming resistance at one point by applying force at some other point mechanical advantage โ Ans - the ratio of the force exerted by a machine to the force applied to it load or resistance โ Ans - output force when calculating mechanical advantage effort โ Ans - input force when calculating mechanical advantage simple machine โ Ans - a device for overcoming resistance at one point by applying force at some other point compound machine โ Ans - a machine made of more than one simple machine MA of a compound machine โ Ans - multiplication of the mechanical advantages of the simple machines together