Thursday 24 August 2017

PRACTICE QUESTIONS OF TIME AND MOTION


PRACTICE QUESTIONS OF TIME AND MOTION



1. Classify the following as motion along a straight line, circular or oscillatory motion:
  • Motion of our hands while running
  • Motion of a horse pulling a cart on a straight road.
  • Motion of a kid in a merry-go-round.
  • Motion of a child on a see-saw.
  • Motion of the hammer of an electric bell.
  • Motion of a train on a straight bridge.
  • 2. child is on see-saw, what kind of motion he have and why? Explain.
  • 3.Give an example when objects undergo combinations of different types of motion?
  • 4.How the shape of the distance-time graph for the motion in the following cases when a car is moving with a constant speed.
  • Show the shape of the distance-time graph for the motion when a car parked on a side road.

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