Q22
If the car is moving on the level road at a speed of 50 km/h has a wheelbase 3 m, a distance of C.G. from ground 700 mm and distance from rear wheels is 1.1 m. Coefficient of friction is 0.7. What is the retardation if the brakes are applied to the rear wheels?
A.
3.7 m/s2
AnswerB.
2. 7 m/s2
C.
1.7 m/s2
D.
4.7 m/s2
Answer: Option A
Solution
Answer: Option A
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