A particle executing simple harmonic motion of amplitude 5 cm has maximum

A Particle Executing Simple Harmonic Motion Of Amplitude 5 Cm Physics QuestionA Particle Executing Simple Harmonic Motion Of Amplitude 5 Cm Physics Question

A particle executing simple harmonic motion of amplitude 5 cm has maximum speed of 31.4 cm/s. The frequency of its oscillation is

Options

(a) 4 Hz
(b) 3 Hz
(c) 2 Hz
(d) 1 Hz

Correct Answer:

1 Hz

Explanation:

a = 5 cm, vₘₐₓ = 31.4 cm/s

vₘₐₓ = ωa ⇒ 31.4 = 2πʋ × 5

⇒ 31.4 = 10 × 31.4 × ʋ

⇒ ʋ = 1 Hz

AddThis Website Tools
admin:

Related Questions

  1. The dimensional formula of Plancks’s constant and angular momentum are
  2. Masses of three wires of copper are in the ratio of 1:3:5 and their lengths
  3. The ratio of radii of planets A and B is K₁ and ratio of accelerations
  4. A planet in a distinct solar system is 10 times more massive than the earth
  5. A missile is fired for maximum range with an initial velocity of 20 m/s