Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A ball thrown vertically upwards falls back on the ground after 6 second . Assuming that the equation of motion is of the form 
, where s is in metre and t is in second , find the velocity at 
A
B
1 m / s
C
29.4 m / s
D
None of these
Text Solution
Verified by ExpertsThe correct answer is:
C
Velocity of ball ( v ) = 
Here terminal velocity 
and 
.
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
A particle moves in a straight line in such a way that its velocity at any point is given by , whe…
A stone is falling freely and describes a distance s in t seconds given by equation . The accelera…
The radius of a sphere is measured to be 20 cm with a possible error of 0.02 of a cm . The conseque…
The displacement of a particle in time t is given by . The acceleration is
The equation of motion of a particle is given by ,where s and t are measured in cm and sec . The t…
If a spherical balloon has a variable diameter , then the rate of change of its volume with respec…