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(a) You know that push or pull is called as force and it is the force which sets a body at rest into motion or stops a moving body. Prepare a list of examples from daily life where the force is applied in the form of push or pull and discuss these situations with your parents/friends. (b) Derive the expression for the kinetic energy? Derive the expression for potential energy. |
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Answer» tion:FORCE is a push or a pull in a particular DIRECTION that changes the ORIENTATION of the OBJECT. Answer is c) push and pull. |
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