For a body moving in a circle, its linear _ is equal to radius times angular _.
Correct answer: D. All of these
- A. Displacement
- B. Velocity
- C. Acceleration
- D. All of these
Explanation
Option D is correct.1.We know that: S= rθ Hence,For a body moving in a circle, its linear displacement is equal to radius times angular displacement.2.We know that: v = rωHence,For a body moving in a circle, its linear velocity is equal to radius times angular velocity. 3.We know that: a = rαHence,For a body moving in a circle, its linear acceleration is equal to radius times angular acceleration.
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About Simple Harmonic Motion
Simple harmonic motion is oscillation in which acceleration is directly proportional to displacement and directed toward the equilibrium position. Work includes displacement, velocity, acceleration, phase, period, frequency, amplitude and energy, with applications to springs and simple pendulums. The restoring force and the conditions for SHM distinguish it from general periodic motion.
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