NEET Physics Mathematical Tools Questions Solved


A particle moves in the xy plane and at time t is as the point whose coordinates are t2, t3-2t. Then at what instant of time will its velocity and acceleration vectors be perpendicular to each other?

(A)  1/3 sec

(B)  2/3 sec

(C)  3/2 sec

(D)  never

Concept Videos :-

#6 | Calculus: Limits
#7 | Calculus: Differentiation
#8 | Calculus: Differentiation Rules

Concept Questions :-

Differentiation
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