| ⇦ | 
| ⇨ |
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 electromagnetic theory of light failed to explain
- Six molecules have speeds 2 units, 5 units, 3 units, 6 units, 3 units and 5 units
- A photon of energy 10.2 eV collide inelastically with hydrogen atom in ground state
- The frequency of fundamental tone in an open organ pipe of length
- In a tangent galvanometer, a current of 0.1 A produces a deflection of 30⁰.
Topics: Oscillations
(58)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The electromagnetic theory of light failed to explain
- Six molecules have speeds 2 units, 5 units, 3 units, 6 units, 3 units and 5 units
- A photon of energy 10.2 eV collide inelastically with hydrogen atom in ground state
- The frequency of fundamental tone in an open organ pipe of length
- In a tangent galvanometer, a current of 0.1 A produces a deflection of 30⁰.
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