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Delhi Police SI Equations of Motion — practice questions

Explore 1 free Equations of Motion questions in Delhi Police SI Science. Open each question or exercise to read its content, reference answers and available explanation.

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Equations of Motion questions and exercises with answers

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Which one of the following is the equation for the velocity-time relation?Read the answer and worked solution →

Worked practice questions

Which one of the following is the equation for the velocity-time relation?

  1. s = ut + ½at²
  2. v = u + at
  3. u = v + at
  4. 2as = v² - u²
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Correct answer: B. v = u + at

1. The first equation of motion relates final velocity to initial velocity and time. 2. It is written as v = u + at, where a is acceleration and t is time. 3. The other forms relate displacement, not directly velocity to time. _Source: RRB Group D CEN-02/2018 PYQ, Q.59._

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