| ⇦ | 
| ⇨ |
A stone of mass 1 kg tied to a light inexensible string of length L=10/3 is whirling in a circular path of radius L in vertical plane.If the ratio of the maximum tension to the minimum tension in the string is 2,what is the speed of stone at the highest point of the circle?(Take ,g=10 ms⁻²)
Options
(a) 10 ms⁻¹
(b) 5√2 ms⁻¹
(c) 10√3 ms⁻¹
(d) 20 ms⁻¹
Correct Answer:
10 ms⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A body of mass m slides down an incline and reaches the bottom
- The radii of circular orbits of two satellites A and B of the earth, are 4R and R
- A copper disc of radius 0.1 m is rotated about its centre, with 10 revolutions
- A boy whirls a stone in a horizontal circle of radius 1.5 m and at height 2.0 m
- The root mean square speed of oxygen molecule (O₂) at a certain temperature is v.
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body of mass m slides down an incline and reaches the bottom
- The radii of circular orbits of two satellites A and B of the earth, are 4R and R
- A copper disc of radius 0.1 m is rotated about its centre, with 10 revolutions
- A boy whirls a stone in a horizontal circle of radius 1.5 m and at height 2.0 m
- The root mean square speed of oxygen molecule (O₂) at a certain temperature is v.
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.
Share this page with your friends
Leave a Reply