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physics revision
flashcards for physic revision
Question | Answer |
---|---|
What is the equation for work done? | Work done= Force x distance moved in direction of force |
What is the definition for the weight of an object? | The force of gravity on it, it's mass is the quantity of matter in it. |
What is the definition of work done? | When a force makes the object move |
What is the equation for Hooke's law? | F= K x E~ Force= Spring Constant x Extension |