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A circular road of radius 1000m has banking angle 45°.The maximum safe speed of a car having mass 200 kg will be, if the coefficient of the friction between the tyre and road is 0.5
Options
(a) 172 ms⁻¹
(b) 124 ms⁻¹
(c) 99 ms⁻¹
(d) 86 ms⁻¹
Correct Answer:
172 ms⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An inclined plane of length 5.60m making an angle of 45⁰ with the horizontal is placed
- A block of mass M is attached to the lower end of a vertical spring
- A solid sphere of mass M, radius R and having moment of inertia about an axis passing
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An inclined plane of length 5.60m making an angle of 45⁰ with the horizontal is placed
- A block of mass M is attached to the lower end of a vertical spring
- A solid sphere of mass M, radius R and having moment of inertia about an axis passing
- Two balls are dropped from same height at 1 second interval of time.
- A moving coil galvanometer of resistance 100 Ω is converted to ammeter by a resistance
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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