Kinetic Energy Test Questions With Correct Answers

Energy is measured in {Ans: the ability to do work}kinetic engry equation {Ans: 1/2 x m x v2}Gravitational potential energy depends on this {Ans: mass & height}A car travelling at a higer speed will do more damage when it hits something because.. {Ans: its doing more work}Kinetic Energy {Ans: is the energy of motion}The sun gets it's energy from {Ans: nuclear attraction}Kinetic Energy {Ans: energy of an object's motion due to the object's motion}Baseball thrown to a batter at the plate. 1st striek 70 m/s, 2nd strike 80 m/s. Both pitches used the same ball, which pitch had a LOWER kinetic potential energy {Ans: First}Mechanical energy of a system is the sum of.. {Ans: KE and PE}Units energy is measured in {Ans: joules}Kinetic energy depends on {Ans: Mass and speed}When you add kinetic energy to a system an object {Ans: the particles in it starts to move faster}GPE {Ans: the work that an object is able to do but is not doing}when KE is taken away from an object the particles {Ans: start to slow down}when kinetic energy is added to water {Ans: it boils}Plants