MCQ
Which of the following is a one dimensional motion
  • A
    Landing of an aircraft
  • B
    Earth revolving a round the sun
  • C
    Motion of wheels of a moving trains
  • Train running on a straight track

Answer

Correct option: D.
Train running on a straight track
d
Motion of train on straight track is a one dimensional motion whereas everything else is a two dimensional or three dimensional activity.

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