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A block slides from an inclination of 45°.If it takes time twice with friction than to that without friction, then coefficient of friction for surface is given by
Options
(a) 1
(b) 0.75
(c) 0.5
(d) 0.25
Correct Answer:
0.75
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A body is placed in an insulating container at temperature 227⁰C.
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body is placed in an insulating container at temperature 227⁰C.
- A thermodynamic system undergoes cyclic process ABCDA as shown in figure
- A ball is moving in a circular path of radius 5 m.If tangential acceleration
- A resistance R draws power P when connected to an AC source. If an inductance
- On the horizontal surface of a truck a block of mass 1 kg is placed (µ=0.6) and truck
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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