A block of mass \( 1 \mathrm{~kg} \) is projected from the lowest point up along the inclined pl....

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=nwQt9c3WUys


Duration: 3:10
0 views
0

A block of mass \( 1 \mathrm{~kg} \) is projected from the lowest point up along the inclined plane. If \( \mathrm{g}=10 \mathrm{~ms}^{-2} \),
\( \mathrm{P} \)
retardation experienced by the block is
(1) \( \frac{15}{\sqrt{2}} \mathrm{~ms}^{-2} \)
(2) \( \frac{5}{\sqrt{2}} \mathrm{~ms}^{-2} \)
(3) \( \frac{10}{\sqrt{2}} \mathrm{~ms}^{-2} \)
(4) Zero


šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2024-01-21Two carts of masses \( 200 \mathrm{~kg} \) and \( 300 \mathrm{~kg} \) on horizontal rails are pu....
2024-01-21A block of mass \( 5 \mathrm{~kg} \) is on a rough horizontal surface and is at rest. Now a forc....
2024-01-21A \( 60 \mathrm{~kg} \) body is pushed with just enough force to start it moving across a floor ....
2024-01-21A child weighing \( 25 \mathrm{~kg} \) slides down a rope hanging from a branch of a tall tree. ....
2024-01-21The maximum speed of a car on a road turn of radius \( 30 \mathrm{~m} \) if the coefficient of f....
2024-01-21The limiting friction between two bodies in contact is independent of....
2024-01-21If a ladder weighing \( 250 \mathrm{~N} \) is placed against a smooth vertical wall having coeff....
2024-01-21Two swimmers leave point \( A \) on one bank of the river to reach point \( B \) lying right acr....
2024-01-21Which of the following is self-adjusting force?....
2024-01-21Two boys stationed at \( A \) and \( B \) fire bullets simultaneously at a bird stationed at \( ....
2024-01-21A block of mass \( 1 \mathrm{~kg} \) is projected from the lowest point up along the inclined pl....
2024-01-21The trajectories of the motion of three particles are shown in the figure. Match the entries of ....
2024-01-21A body is projected with velocity \( v \) and angle of projectile is \( \theta \). \begin{tabula....
2024-01-21An observer having a gun observes a remotely controlled balloon. When he first notices the ballo....
2024-01-21An observer having a gun observes a remotely controlled balloon. When he first notices the ballo....
2024-01-21A person travelling eastward finds the wind to blow from north. On doubling his speed, he finds ....
2024-01-21An observer having a gun observes a remotely controlled balloon. When he first notices the ballo....
2024-01-21A ship moves along the equator to the east with a velocity of \( 30 \mathrm{~km} / \) hour. The ....
2024-01-21A ball is thrown upward at an angle \( 30^{\circ} \) to the horizontal and lands on the top edge....
2024-01-21Two particles are projected horizontally in opposite directions from the same height at \( t=0 \....
2024-01-21Which of the following quantities remain constant during projectile motion?....