A particle moves along a curve of unknown shape but magnitude of force F is constant and always acts along tangent to the curve. Then,

A particle moves along a curve of unknown shape but magnitude of force

1.	A particle moves along a curve of unknown shape but magnitude of force F is constant and always acts along tangent to the curve. Then,
A.	F may be conservative
B.	F must be conservative
C.	F may be non-conservative
D.	F must be non-conservative
Answer» E.

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A particle moves along a curve of unknown shape but magnitude of force F is constant and always acts along tangent to the curve. Then,

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