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Science: Energy

QuestionAnswer
What is energy and what is it expressed in? Energy is the capacity to do work and expressed in joules.
What is kinetic energy? Kinetic energy is the energy of an object that is due to the object's motion.
Kinetic enery = ? mass volume squared over 2.
Potential energy is ? Potential energy is energy that an object has because of the position, shape, or condition of the object.
gravitational potential energy = ? gpe= weight x height or gpe = w x h *the answer is expressed in either newton-meters or joules.
Created by: hrpummill14
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