Question

Two straight lines drawn on same displacement-time graph which makes an angle of 30 and 60.ind the ratio of velocity?

Answer 1

Answer:

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Answer 2

≡QUESTION≡

Two straight lines drawn on same displacement-time graph which makes an angle of 30 and 60. Find the ratio of velocity?

                                                                                                               

║⊕ANSWER⊕║

The slope of the displacement-time graph of uniform motion in one dimension represents the velocity of the object.

SLOPE = Tan 30° / Tan 60°

               = 1/3

∴ The required ratio is 1:3.