The magnitude of the force required to make an object of mass, m move with...
PHYSICS
WAEC 2002
The magnitude of the force required to make an object of mass, m move with speed, v in a circular of radius r is given by the expression
- A. \(\frac{mr}{v}\)
- B. \(\frac{mr^2}{v}\)
- C. \(\frac{mv^2}{r}\)
- D. \(\frac{mv}{r^2}\)
Correct Answer: C. \(\frac{mv^2}{r}\)
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