Uniform circular motion is the direct consequence of:
Correct answer: D. A force of constant magnitude that is always directed toward the same fixed point
- A. A force that is tangent to the path.
- B. An acceleration tangent to the path
- C. A force of constant magnitude that is always directed away from the same fixed point
- D. A force of constant magnitude that is always directed toward the same fixed point
Explanation
The force which is needed to move a body in a circular path and it is always directed towards the centre of the circle, is called centripetal force.
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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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