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Unit 5 Questions
Questions to help you review for the unit 5 test.
Question | Answer |
---|---|
What factors does gravitational potential energy depend on? | mass, acceleration due to gravity, and height |
What factors does kinetic energy depend on? | mass and velocity |
What does total mechanical energy consist of? | All of the kinetic energy and potential energy in something |
What does energy allow objects to do? | Work |
When you do work on an object, what are you also doing to it? | Giving it energy |
What does it mean for energy to be "conserved"? | The energy doesn't just disappear or come out of nowhere, it transfer to and from different forms constantly. We can always track where it goes and comes from. |