| ⇦ | 
| ⇨ |
A stone of mass 1kg is tied to a string 4m long and is rotated at constant speed of 40 ms⁻¹ in a vertical bottom is (take ,g = 10ms⁻² )
Options
(a) 11 : 12
(b) 39 : 41
(c) 41 : 39
(d) 12 : 11
Correct Answer:
39 : 41
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A plane wave of wavelength 6250Å is incident normally on a slit of width 2×10⁻² cm.
- A copper disc of radius 0.1 m is rotated about its centre, with 10 revolutions
- Temperature is a measurement of coldness or hotness of an object.
- A circular disc rolls down an inclined plane.The ratio of rotational kinetic energy
- A ray of light passes from a medium A having refractive index 1.6 to the medium
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A plane wave of wavelength 6250Å is incident normally on a slit of width 2×10⁻² cm.
- A copper disc of radius 0.1 m is rotated about its centre, with 10 revolutions
- Temperature is a measurement of coldness or hotness of an object.
- A circular disc rolls down an inclined plane.The ratio of rotational kinetic energy
- A ray of light passes from a medium A having refractive index 1.6 to the medium
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