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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: - In which of the following heat loss is primarily not due to convection?
- The speed of an electron having a wavelength of 10⁻¹⁰ m is
- The refractive index of water, glass and diamond are 1.33, 1.50, 2.40 respectively
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In which of the following heat loss is primarily not due to convection?
- The speed of an electron having a wavelength of 10⁻¹⁰ m is
- The refractive index of water, glass and diamond are 1.33, 1.50, 2.40 respectively
- The energy released by the fission of one uranium atom is 200 MeV.
- For transistor action (1) Base, emitter and collector regions should have similar size
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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