⇦ | ⇨ |
A solid body rotates about a stationary axis, so that its angular velocity depends on the rotation angle ? as ?= ?¬ツメ – k ?, where ?¬ツメ and k are positive constants.At the moment t=0, ?=0, the time dependence of rotation angle is
Options
(a) k?¬ツメe-ᵏᵗ
(b) (?¬ツメ/k)e-ᵏᵗ
(c) (?¬ツメ/k)(1-e-ᵏᵗ)
(d) (?¬ツメ/k)(1-e-ᵏᵗ)
Correct Answer:
(?¬ツメ/k)(1-e-ᵏᵗ)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The order of distance of an electron revolving in an atom from nucleus is
- If the unit of force and length are doubled, then unit of energy will be
- A particle is executing the motion x=Acos (ωt-θ). The maximum velocity of the particle is
- A cord is wound round the circumference of wheel of radius
- The product of pressure and volume hve thesame units as the product of
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The order of distance of an electron revolving in an atom from nucleus is
- If the unit of force and length are doubled, then unit of energy will be
- A particle is executing the motion x=Acos (ωt-θ). The maximum velocity of the particle is
- A cord is wound round the circumference of wheel of radius
- The product of pressure and volume hve thesame units as the product of
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