The coefficient of rolling resistance for a truck weighing 63,500 N is 0.018. The rolling resistance to the truck is
A. 1.143 N
B. 11.43 N
C. 114.3 N
D. 1143 N
Answer: Option D
Solution(By Examveda Team)
As per given data,Truck weight = 63500 N.
Coefficient of rolling = 0.018
Equation: Rolling resistance = Coefficient of rolling × weight
Rolling resistance = 0.018 × 63500 = 1143 N
This Question Belongs to Mechanical Engineering >> Automobile Engineering
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