A car is moving on a circular track of radius R. The road is banked at θ. μ is the coefficient of friction. Find the maximum speed the car can have.

Question:

34.A car is moving on a circular track of radius R. The road is banked at θ. μ is the coefficient of friction. Find the maximum speed the car can have.

Options :

a) [Rg(sinθ + μcosθ)/cosθ + μsinθ]^-1/2
b) [Rg(cosθ + μsinθ)/cosθ - μsinθ]^-1/2
c) [Rg(sinθ + μcosθ)/cosθ - μsinθ]^1/2
d) None

Answer :

c) [Rg(sinθ + μcosθ)/cosθ – μsinθ]^1/2

Answer Steps :

Solution :-

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