A person throws balls into air vertically upward in regular intervals of time of one second. The next ball is thrown when the velocity of the ball thrown earlier becomes zero. The height to which the balls rise is ... (Assume, )
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
: Time taken by the ball to reach highest point is
As the person throws the second ball, when the velocity of the first ball becomes zero, i.e., or when the first ball reach the highest point.
Using,
Here,
Using , we get
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
For ordinary terrestrial experiments, the observer in an inertial frame in the following cases is
A simple pendulum is suspended from the ceiling of a lift. When the lift is at rest its time period…
A mass of is suspended from a spring balance. It is pulled aside by a horizontal string so that it…
A body of mass is accelerated upon by a constant force, travels a distance of in the first second…
A body of mass is observed to fall with an acceleration of . The opposing force of air on the bod…
Three concurrent co-planar forces and N acting along different directions on a body