plz answerr this for me shaleen
Asked by
| 3rd Dec, 2008,
09:04: AM
Expert Answer:
Momentum is a vector, P=mV
Now it is possible that mass and speed are constant but direction of velocity vector keeps changing,thus bringing about a change n momentum. For example this can be observed when body moves with a constant speed in a circle.
Answered by
| 4th Dec, 2008,
12:27: PM
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