On a displacement time graph ,two straight lines make angles of ${45}^0$ and ${60}^0$ with the time axis , the ratio of the velocities represented by them is

Q. On a displacement/time graph, two straight lines make angles at ${30}^o$ and ${60}^o$ with the time axis. The ratio of the velocities represented by them is:

Q.

The displacement-time graph for two particles A and B are straight lines inclined at angles of ${30}^{\circ }$ and ${60}^{\circ }$ with the time axis. The ratio of velocities of $V_A$ : $V_B$ is

Q. Two straight lines drawn on the same displacement - time graph make an ${30}^{\circ }$ and ${60}^{\circ }$ with time axis respectively as shown in fig-1. What is the ratio of the two velocities?

Q. Two straight lines drawn on the same displacement-time graph makes angle ${30}^o$ and ${60}^o$with time axis respectively. Which line represents greater velocity? what is the ratio of the two velocities?

Q. The displacement time graph for two particles $A$ and $B$ are straight lines inclined at angles of ${30}^{\circ }$ and ${60}^{\circ }$ respectively with the time axis. The ratio $V_A:V_B$ is