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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: - Which of the following measurement is most precise?
- Which phenomenon best supports the theory that matter has a wave nature?
- A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise.
- A body is thrown upward from ground covers equal distances
- An inductor 20 mH, a capacitor 50 μF and a resistor 40Ω are connected in series
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following measurement is most precise?
- Which phenomenon best supports the theory that matter has a wave nature?
- A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise.
- A body is thrown upward from ground covers equal distances
- An inductor 20 mH, a capacitor 50 μF and a resistor 40Ω are connected in series
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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