Multiple choice question III — task. Science CBSE, Class 9.

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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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1. A particle moves with uniform velocity. Which of the following statements about the motion of the particle is true?

Its speed is zero
Its acceleration is zero
Its acceleration is opposite to the velocity
Its speed may be variable

2. The magnitude of the displacement is equal to the distance covered in a given interval of time if the particle:

moves with constant acceleration
moves with constant speed
moves with constant velocity
none of the above

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