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What is energy? Kinetic Energy
Energy is the ability to do work or cause a change.
The 2 basic kinds of energy are kinetic and potential energy.Kinetic energy is the energy an object has due to its motion.
What factors affect kinetic energy?KE depends on an object’s mass and velocity. KE increases as velocity increases. KE increases as mass increases.
Calculating KE KE = ½ x mass x velocity2 Example:A 1350kg car travels at 12m/s. What is its kinetic energy? KE = ½ (1350kg)(12m/s) 2 KE = 97200J
Kinetic and Potential Energy
Physics Energy. Law of Conservation of Energy energy cannot be created or destroyed only transferred from one form to another Electric LightChemical.
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Kinetic energy KEep moving!. Kinetic Energy Kinetic comes from the Greek work ‘to move’ So Kinetic Energy is Moving energy If we are talking about.
Any moving object that has mass, has kinetic energy. = kinetic energy (J) m = mass (kg) v = speed (m/s) Kinetic energy is energy due to motion. The kinetic.
Energy. A. Energy Definition The ability to do work.
Kinetic energy. Equations The kinetic energy of a moving object is one half of the product of its mass multiplied by the square of its velocity. or.
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1 of 10© Boardworks Ltd of 10© Boardworks Ltd 2009 Kinetic energy is the energy an object has because it is moving. What is kinetic energy? The.
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Kinetic Energy A moving object has energy because of its motion. This energy is called kinetic energy.
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