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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.
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The angle between the two vectors A = 3i+4j+5k and B = 3i+4j-5k will be
- A block slides from an inclination of 45°.If it takes time twice
- A particle moves along a circle of radius 20/π m with constant tangential acceleration
- A spring has time period T. It is cut into n equal parts. The time period of each part
- Colours appear on a thin soap film and soap bubbles due to the phenomenon of
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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