The law of motion of a body moving along a straight line is x = 1/{2}vt, x being its distance from a fixed point onthe line at time t and v is its velocity there. Then

Correct Answer is : acceleration f is constant

acceleration f varies directly with x

acceleration f varies inversely with x

acceleration f varies directly with t

WBJEE 2018 Math Solved Paper

Question : 43 of 75

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The law of motion of a body moving along a straight line is x =

vt, x being its distance from a fixed point onthe line at time t and v is its velocity there. Then

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