Laws Of Motion Question 126

Question: Consider a car moving on a straight road with a speed of 100 m/s. The distance at which car can be stopped is [μk=0.5] [AIEEE 2005]

Options:

A) 100 m

B) 400 m

C) 800 m

D) 1000 m

Show Answer

Answer:

Correct Answer: D

Solution:

s=u22μ g=(100)22×0.5×10=1000 m



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