| ⇦ | 
| ⇨ |
A boy whirls a stone in a horizontal circle of radius 1.5 m and at height 2.0 m above level ground.The string breaks and the stone flies off tangentially and strikes the ground after travelling a horizontal distance of 10 m.What is the magnitude of the centripetal acceleration of the stone while in circular motion?
Options
(a) 163 ms⁻²
(b) 64 ms⁻²
(c) 15.63 ms⁻²
(d) 125 ms⁻²
Correct Answer:
163 ms⁻²
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Newton postulated his corpuscular theory on the basis of
- The frequency of an alternating voltage is 50 cycles per second and its amplitude
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise.
- In insulators (CB is Conduction Band and VB is Valence Band)
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Newton postulated his corpuscular theory on the basis of
- The frequency of an alternating voltage is 50 cycles per second and its amplitude
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise.
- In insulators (CB is Conduction Band and VB is Valence Band)
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