JEE · NEET Previous Year Question
If the radii of circular paths of two particles of same mass are in the ratio of , then to have a constant centripetal force, the ratio of their speeds should be
Topic: JEE PYQ
Answer: B. Full step-by-step solution below.
- A
- B
- C
- D
Correct answer: B
Solution
(b) Centripetal forceor or, as mass ' ' and force ' ' is constant.
More Circular Motion PYQs
- A particle of mass 10 g moves along a circle of radius 6.4 cm with a constant tangential acceleration. What is the magnitude of th…
- The minimum horizontal speed with which a body must be projected, so that it goes around a smooth vertical circular track of radiu…
- A particle moving with uniform speed in a circular path maintains [NEET 2024]
- A particle is moving at a speed of in a circular motion. The radius of the path is and mass of the pa…
- A car of mass m is moving on a level circular track of radius R. If represents the static friction between the road and ty…