Laws of Motion - Result Question 59
59. A car of mass negotiates a banked curve of radius on a frictionless road. If the banking angle is , the speed of the car is :
(a)
(b)
(c)
(d)
[2012]
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Answer:
Correct Answer: 59. (c)
Solution:
- (c) For banking,
If friction is present then maximum safe speed, on
a banked frictional road,