The freeway off-ramp is circular with 60 m radius the


1) The freeway off-ramp is circular with 60 m radius. The off-ramp has a slope β'. The static friction coefficient between the tires of a car and the road is 0.4.

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(a) Draw two FBDs and specify all forces when β = 0o.
(b) Find max speed (m/s) at which it can enter the ramp without losing the traction when =  0o .
(c) Find a min. μs that a car's max speedl [m/s] can reach 20m/s when β = 0o without losing the traction.

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Civil Engineering: The freeway off-ramp is circular with 60 m radius the
Reference No:- TGS01358208

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