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A body is moving with velocity 30 m/s towards east. After 10 seconds its velocity becomes 40 m/s towards north. The average acceleration of the body is
Options
(a) 1m/s²
(b) 7 m/s²
(c) 17 m/s²
(d) 5 m/s²
Correct Answer:
5 m/s²
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The velocity v of waves produced in water depends on their wavelength λ, the density
- A hollow sphere of charge does not produce an electric field at any
- The potential energy of a simple harmonic oscillator when the particle is half way
- Two rigid bodies A and B rotate with rotational kinetic energies Eᴀ and Eʙ
- A particle of mass M is suited at the centre of a spherical shell of same mass and radius
Topics: Motion in Straight Line (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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