Each situation in column I gives graph of a particle moving in circular path. The variables \( \....

Channel:
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=8AppCZG2HbM



Duration: 6:27
0 views
0


Each situation in column I gives graph of a particle moving in circular path. The variables \( \omega, \theta \) and \( t \) represent angular speed (at any time \( t \) ), angular displacement (in time \( t \) ) and time respectively Column II gives certain resulting interpretation. Match the graphs in column I with statements in column II.
\begin{tabular}{|c|c|c|c|}
\hline \multicolumn{2}{|r|}{ Column I } & \multicolumn{2}{|r|}{ Column II } \\
\hline (A) & \( \underset{\omega-\theta \text { graph }}{\longrightarrow} \theta \) & (P) & \begin{tabular}{l}
Angular \\
acceleration of \\
particle is \\
uniform
\end{tabular} \\
\hline (B) & \( \underset{\omega^{2}-\theta \operatorname{graph}}{\omega_{\uparrow}^{\omega^{2}}} \) & (Q) & \begin{tabular}{l}
Angular \\
acceleration of \\
particle is non- \\
uniform
\end{tabular} \\
\hline (C) & \( \underset{\omega-\mathrm{t} \text { graph }}{ } \mathrm{t} \) & (R) & \begin{tabular}{l}
Angular \\
acceleration of \\
particle is directly \\
proportional to \( t \).
\end{tabular} \\
\hline (D) & \( \underset{\omega-t^{2} \text { graph }}{ } t^{2} \) & (S) & \begin{tabular}{l}
Angular \\
acceleration of \\
particle is directly \\
proportional to \( \theta \).
\end{tabular} \\
\hline
\end{tabular}
\begin{tabular}{lllll}
& A & B & C & D \\
(1) & \( \mathrm{Q}, \mathrm{S} \) & \( \mathrm{S} \) & \( \mathrm{R} \) & \( \mathrm{P} \) \\
(2) & \( \mathrm{S} \) & \( \mathrm{P}, \mathrm{Q} \) & \( \mathrm{R} \) & \( \mathrm{Q} \) \\
(3) & \( \mathrm{Q}, \mathrm{S} \) & \( \mathrm{P} \) & \( \mathrm{P} \) & \( \mathrm{Q}, \mathrm{R} \) \\
(4) & \( \mathrm{S} \) & \( \mathrm{P} \) & \( \mathrm{P} \) & \( \mathrm{Q} \)
\end{tabular}
\( \mathrm{P} \)
W


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




Other Videos By PW Solutions


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....
2024-01-22In a park there are three concentric circular running tracks. Radius of \( 2^{\text {nd }} \) tr....
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....
2024-01-22A cubical box of dimension \( \mathrm{L}=5 / 4 \) metre starts moving with an acceleration \( \v....