| ⇦ | 
| ⇨ |
A particle is executing the motion x=Acos (ωt-θ). The maximum velocity of the particle is
Options
(a) Aω cosθ
(b) Aω
(c) Aω sinθ
(d) None of these
Correct Answer:
Aω
Explanation:
x = A cos (ωt – θ)
Velocity = dx/dt = -A sin (ωt – θ)
For maximum value, Since function should be = 1
Maximum velocity = -Aω
Related Questions: - Photocells convert
- A wire of length 2 m is made from 10 cm³ of copper. A force F is applied so that
- Two rigid bodies A and B rotate with rotational kinetic energies Eᴀ and Eʙ
- The identical loops of copper and aluminium are moving with the same speed
- To draw the maximum current from a combination of cells, how should be the cells
Topics: Oscillations
(58)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Photocells convert
- A wire of length 2 m is made from 10 cm³ of copper. A force F is applied so that
- Two rigid bodies A and B rotate with rotational kinetic energies Eᴀ and Eʙ
- The identical loops of copper and aluminium are moving with the same speed
- To draw the maximum current from a combination of cells, how should be the cells
Topics: Oscillations (58)
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