Give examples of a one-dimensional motion where the particle moving along positive x-direction comes to rest periodically and moves backward.

Give examples of a one-dimensional motion where the particle moving along positive x-direction comes to rest periodically and moves forward.

What will be the path of a charged particle moving along the direction of a uniform magnetic field?

Figure 3.21 shows the x-t plot of one-dimensional 4 motion of a particle. Is it correct to say from the graph that the particle moves in a straight line for t 0 ? If not, suggest a suitable physical context for this graph.

A proton is placed in a uniform electric field along the positive X-axis. In which direction will it tend to move?

In the figure gives the (x-t) plot of a particle executign one-dimensional simple harmonic motion. Give the signs of position, velocity and acceleration variables of the particle at t = 0.3 s, 1.2 s, - 1.2 s.