| ⇦ | 
| ⇨ |
Which one of the following equations of motion represents simple harmonic motion?
Options
(a) Acceleration = -k(x + a)
(b) Acceleration = k(x + a)
(c) Acceleration = kx
(d) Acceleration = -k₀x+ k₁x² where k, k₀, k₁ and a are +ve
Correct Answer:
Acceleration = -k(x + a)
Explanation:
a = – kX, X = x + a. In simple harmonic motion acceleration is directly proportional to the displacement from the mean position. Also the acceleration is in the opposite direction of displacement.
Related Questions: - The second overtone of an open pipe is in resonance with the first overtone
- If r be the distance of a point on the axis of a magnetic dipole from its centre
- Sand is being dropped on a conveyor belt at the rate of M kg/s. The force necessary
- The escape velocity from the earth’s surface is 11 kms⁻¹.A certain planet
- The near point and far point of a person are 40 cm and 250 cm, respectively.
Topics: Oscillations
(58)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The second overtone of an open pipe is in resonance with the first overtone
- If r be the distance of a point on the axis of a magnetic dipole from its centre
- Sand is being dropped on a conveyor belt at the rate of M kg/s. The force necessary
- The escape velocity from the earth’s surface is 11 kms⁻¹.A certain planet
- The near point and far point of a person are 40 cm and 250 cm, respectively.
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