The angular velocity of a particle moving in a circle of radius 50 cm is increased in 5…
Physics · JEE Main · NTA Exams — Rotational Motion
The angular velocity of a particle moving in a circle of radius 50 cm is increased in 5 min from 100 revolutions per minute to 400 revolutions per minute. Find tangential acceleration of the particle.
- 60 m/s2
- π/30 m/s2
- π/15 m/s2
- π/60 m/s2
Answer
(D) π /60 m/s 2
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Three-point masses, each of mass M, are placed at the corners of an equilateral triangle of side L. Then the…
- One solid sphere A and another hollow sphere B are of same mass and same outer radii. Their moments of…
- Given below are two statements. STATEMENT - 1: Tangential acceleration arises in non-uniform circular motion…
- A particle is projected so as to just move along a vertical circle of radius r. The ratio of the tension in…
- The moment of inertia of a body about a given axis is 2.4 kg-m 2 to produce a rotational kinetic energy of…
- A 2 kg stone at the end of a string 1m long is whirled in a vertical circle at a constant speed. The speed of…
- The ratio of angular speeds of minutes hand and hour hand of a watch is -
- A wheel having a diameter of 3 m starts from rest and accelerates uniformly to an angular velocity of 210…
More Rotational Motion questions · Browse all practice questions