JEE · NEET Previous Year Question
Distance of the centre of mass of a solid uniform cone from its vertex is z0. If the radius of its base is R and its height is h then z0 is equal to
Topic: JEE PYQ
Answer: B. Full step-by-step solution below.
- A
- B
- C
- D
Correct answer: B
Solution
(b)COM of uniform solid cone of height h is at height from base, therefore from vertex itsMore Centre of Mass & Momentum PYQs
- A system of two particles is having masses and . If the particle of mass is pushed towards the cen…
- Statement-1 In an elastic collision between two bodies, the relative speed of the bodies after collision is equal to the relative…
- A solid cylinder of mass and radius rolls without slipping down an inclined plane of length and height . What i…
- A circular plate of radius is removed from one edge of a uniform circular plate of radius 2 r. The distance of c…
- A circular ring of mass rolls along a horizontal floor. The centre of mass of the ring has a speed . The w…