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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 conductor of length 5 cm is moved parallel to itself with a speed of 2 m/s,
- In the given (V – T) diagram, what is the relation between pressure P₁ and P₂?
- Which of the following physical quantities has neither dimensions nor unit
- The charge flowing through a resistance R varies with time t as Q=at-bt²,
- The potential energy of particle in a force field is U = A/r² – b/r, where A and B
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A conductor of length 5 cm is moved parallel to itself with a speed of 2 m/s,
- In the given (V – T) diagram, what is the relation between pressure P₁ and P₂?
- Which of the following physical quantities has neither dimensions nor unit
- The charge flowing through a resistance R varies with time t as Q=at-bt²,
- The potential energy of particle in a force field is U = A/r² – b/r, where A and B
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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