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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.
Related Questions: - If r denotes the distance between sun and the earth, then the angular momentum of the earth
- Which dimensions will be the same as that of time?
- The displacement of an object attached to a spring and executing simple harmonic
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If r denotes the distance between sun and the earth, then the angular momentum of the earth
- Which dimensions will be the same as that of time?
- The displacement of an object attached to a spring and executing simple harmonic
- Which of the following are mechanical waves?
- Energy stored in the coil of a self inductance 40 mH carrying a steady current of 2A
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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