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Olympiad workbookNSEPMotion in One Dimension

A particle moves according to the law x=a t, y=a t(1- t) where a and are positive constants and t is time. The time instant at which velocity makes an angle 4 with acceleration is

Options

  1. A4
  2. B3
  3. C2
  4. D1

Correct answer

D. 1

Step-by-step solution

No Solution

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