Published by:
CGP EDU Academic Team
Published on: August 13, 2026
A car starts from rest and move with uniform acceleration 
on a straight road from time 
to 
. After that, a constant deceleration brings it to rest. In this process, the average speed of the car is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
NOT AVAILABLE
In first case, 
and acceleration 
From equation of motion, 
and
In second case, 
retardation 
and time 
(let)
Average velocity, 
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