If mass, speed and radius of rotation of a body moving in a circular path are all…
Physics · JEE Advanced · NTA Exams — Rotational Motion
If mass, speed and radius of rotation of a body moving in a circular path are all increased by 50%, the necessary force required to maintain the body moving in the circular path will have to be increased by-
- 225%
- 125%
- 150%
- 100 %
Answer
(B) 125%
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