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This question belongs to Automobile Engineering Braking System

Braking System

?

If the car is moving on the level road at a speed of 50 km/h has a wheelbase 4 m, a distance of C. G. from ground 800 mm and distance from rear wheels is 1.2 m. Coefficient of friction is 0.8. What is the retardation if the brakes are applied to all wheels?

A) 7.8 m/s² B) 6.8 m/s² C) 5.8 m/s² D) 4.8 m/s²

Answer & Solution

Correct Answer: Option A

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Question posted by Examveda

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