Physics, asked by amin2vimal68, 8 months ago

A body moves in Y-direction. The equation of motion at time t is Y = 4t2 – 12t + 9 where Y is in meter and t is in seconds. After what time the object will reach to origin?

(A)3/2s (B) 2 s (C) 3 s (D) 4 s

Answers

Answered by pandys803

0

Explanation:

option b

may be right

b option

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