The car is moving up on the 12o inclined road with horizontal at 36 km/h which is having wheelbase 1.4 m. The C.G. of the car is 0.9 m above the road. The coefficient of friction is 0.7. What is the retardation of the car if the brakes are applied to all the four wheels?

The car is moving up on the 12o inclined road with horizontal at 36 km

1.	The car is moving up on the 12o inclined road with horizontal at 36 km/h which is having wheelbase 1.4 m. The C.G. of the car is 0.9 m above the road. The coefficient of friction is 0.7. What is the retardation of the car if the brakes are applied to all the four wheels?
A.	8.75 m/s<sup>2</sup>
B.	8.81 m/s<sup>2</sup>
C.	7.71 m/s<sup>2</sup>
D.	6.81 m/s<sup>2</sup>
Answer» B. 8.81 m/s<sup>2</sup>

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The car is moving up on the 12o inclined road with horizontal at 36 km/h which is having wheelbase 1.4 m. The C.G. of the car is 0.9 m above the road. The coefficient of friction is 0.7. What is the retardation of the car if the brakes are applied to all the four wheels?

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