A block of metal weighing \( 2 \mathrm{~kg} \) is resting on a frictionless plane. It is struck ....

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=UbcErwnlm7I


Duration: 1:26
0 views
0

A block of metal weighing \( 2 \mathrm{~kg} \) is resting on a frictionless plane. It is struck by a jet releasing water at a rate of \( 1 \mathrm{~kg} / \mathrm{sec} \) and at a speed of 5 \( \mathrm{m} / \mathrm{sec} \). The initial acceleration of the block will be.
(1) \( 2.5 \mathrm{~m} / \mathrm{sec}^{2} \)
(2) \( 5.0 \mathrm{~m} / \mathrm{sec}^{2} \)
(3) \( 10 \mathrm{~m} / \mathrm{sec}^{2} \)
(4) None of the above


📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-01-22A lift is moving upwards with a constant speed of \( 5 \mathrm{~m} / \mathrm{s} \). The speed of....
2024-01-22Two weights \( W_{1} \) and \( W_{2} \) in equilibrium and at rest are suspended as shown in fig....
2024-01-22An engine of mass \( 5 \times 10^{4} \mathrm{~kg} \) pulls a coach of mass 4 \( \times 10^{4} \m....
2024-01-22In the figure, at the free end of the light string, a force \( F \) is applied to keep the suspe....
2024-01-22A ball of mass \( 50 \mathrm{~g} \) is dropped from a height of \( 20 \mathrm{~m} \). A boy on t....
2024-01-22A fire man has to carry an injured person of mass 40 \( \mathrm{kg} \) from the top of a buildin....
2024-01-22A bullet of mass \( 40 \mathrm{~g} \) is fired from a gun of mass 10 \( \mathrm{kg} \). If veloc....
2024-01-22A body of mass \( 2 \mathrm{~kg} \) moving on a horizontal surface with an initial velocity of \....
2024-01-22When a train stops suddenly, passengers in the running train feel an instant jerk in the forward....
2024-01-22Three aircraft make a turn in the horizontal plane at uniform speed, moving along concentric cir....
2024-01-22A block of metal weighing \( 2 \mathrm{~kg} \) is resting on a frictionless plane. It is struck ....
2024-01-22Each situation in column I gives graph of a particle moving in circular path. The variables \( \....
2024-01-22A circular platform rotates around a vertical axis with angular velocity \( \omega=10 \mathrm{ra....
2024-01-22A block is placed on a horizontal table which can rotate about its axis. The block is placed at ....
2024-01-22A bus is moving with a constant acceleration \( a=3 g / 4 \) towards right. In the bus, a ball i....
2024-01-22A bus is moving with a constant acceleration \( a=3 g / 4 \) towards right. In the bus, a ball i....
2024-01-22A particle is moving in a circular path. The acceleration and momentum of the particle at a cert....
2024-01-22A particle A moves along a circle of radius \( R=50 \mathrm{~cm} \) so that its radius vector \(....
2024-01-22A particle is moving along a circular path. The angular velocity \( (\vec{\omega}) \), angular a....
2024-01-22A disc is rotating with constant angular velocity about an axis passing through centre \( \mathr....
2024-01-22A car speeds up with constant magnitude of tangential acceleration in circular path moving in an....