A particle of mass 100g tied to a string is rotated along a circle of radius 0.5 m

A Particle Of Mass 100g Tied To A String Is Physics Question

A particle of mass 100g tied to a string is rotated along a circle of radius 0.5 m.The breaking tension of string is 10N.The maximum speed with which particle can be rotated without breaking the string is

Options

(a) 10 ms⁻¹
(b) 9.8 ms⁻¹
(c) 7.7 ms⁻¹
(d) 7.07 ms⁻¹

Correct Answer:

7.07 ms⁻¹

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. A magnetic field of 1600 A/m produces a magnetic flux of 2.4 x 10⁻⁵ Wb
  2. A body is thrown upward from ground covers equal distances
  3. A bullet emerges from a barrel of length 1.2 m with a speed of 640 ms⁻¹.
  4. The difference in the variation of resistance with temperature in a metal
  5. Two balls are dropped from same height at 1 second interval of time.

Topics: Laws of Motion (103)
Subject: Physics (2479)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*