Kinematics (NEET Physics): Questions 229 - 229 of 229

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Question number: 229

» Kinematics » Average Speed and Instantaneous Velocity

Appeared in Year: 2016

MCQ▾

Question

Two cars P and Q start from a point at the same time in a straight line and their positions are represented by XP(t)=at+bt2 and XQ(t)=ftt2 . At what time do the cars have the same velocity?

Choices

Choice (4) Response

a.

a+f2(1+b)

b.

a+f2(b1)

c.

af1+b

d.

fa2(1+b)

f Page
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