What is the state of a person sitting in a moving bus w.r.t. a person standing at the bus stand and why?

A man sitting in a bus gets a jerk forwards when the bus suddenly stops, Why?

A Whistle is being revolved speedily in a horizontal circle. What changes in the frequency of the whistle will appear to a person standing outside the circle? If the person is standing at the centre of the circles, then?

You are travelling in a bus. Is the person sitting next to you in motion?

There are five buses M, N, O, P, Q in a row on a road. Bus M is standing at the front and bus Qis standing at the back end. Bus N stands between M and O. Bus P stands between 0 and Q. Which bus is in the middle of the five?

What happens to a person travelling in a bus when the bus takes a sharp turn? Give reason.

Find out reasons for the situations When a running bus is suddenly stopped, passengers standing in the bus show a tendency to fall forward

Give reasons When a bus at rest suddenly moves forward, the . passengers, standing in the bus fall backward

There are five buses M, N, O, P, Q in a row on a road. Bus M is standing at the front and Q is standing at the back end. Bus N stands between O and Q. Which bus is in the middle of the five?

A river is flowing wih velocity 2 m//s . A boat is moving downstream. Velocity of boat in still water is 3 m//s . A person standing on boat throws a ball vertically upwards w.r.t. himself with a velocity to 10 m//s . At the topmost point the velocity of ball w.r.t. man standing on boat, w.r.t. river and w.r.t. ground respectively are