A body starts with an initial velocity of 
and moves along a straight line with a
constant acceleration. When the velocity of the particle is 
, the acceleration is reversed in direction. Find the velocity of the particle when it reaches the starting point.
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
From 
acceleration is towards right.
From 
,
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
An object is moving along a straight line with an initial velocity of and constant
acceleration of…
A car starts from rest and moves with an acceleration of . After that, it travels with
retardation…
A constant acceleration acts for 20 s on a particle, starting from rest. If the particle covers
dis…
An object starts from rest, travels a distance with uniform acceleration, and immedietly
after, it…
A particle is moving with uniform acceleration along a straight line . Its velocity at
and are …
A body starts with an initial velocity of and moves along a straight line with a
constant accelera…