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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: - A uranium nucleus ₉₂ U ²³⁸ emits an α-particle and a β-particle in succession.
- The dual nature of light is exhibited by
- Which of the following does not increase regularly?
- The escape velocity of a body on an imaginary planet which is thrice the radius
- Water rises in a vertical capillary tube up to a height of 2.0 cm.
Topics: Oscillations
(58)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A uranium nucleus ₉₂ U ²³⁸ emits an α-particle and a β-particle in succession.
- The dual nature of light is exhibited by
- Which of the following does not increase regularly?
- The escape velocity of a body on an imaginary planet which is thrice the radius
- Water rises in a vertical capillary tube up to a height of 2.0 cm.
Topics: Oscillations (58)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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