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On the horizontal surface of a truck a block of mass 1 kg is placed (µ=0.6) and truck is moving with acceleration 5 ms⁻². The frictional force on block will be
Options
(a) 5 N
(b) 6 N
(c) 5.6 N
(d) 6.5 N
Correct Answer:
5 N
Explanation:
F = mass x acceleration = 1 x 5 = 5N.
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(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the angle of minimum deviation is 60° for an equilateral prism, then the refractive
- A particle of mass ‘m’ is kept at rest at a height 3R from the surface of earth
- The fluctuation in the input voltage of 200 V to a domestic circuit is +10V
- A body is hangfing from a rigid support by an inextensible string of length
- The value of workdone for rotating a magnet of magnetic moment M by an angle θ in external
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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