[" Measure oy "],[" fauls betind him - Iet means that motion of the train is "]

A passenger in a moving train tosses a coin which falls behind him. It means that motion of the train is

A passenger in a moving train tosses a coin which falls behind him. It means that motion of the train is

The means of motion of housefly is…………………..

The thermal motion means

A person is sitting in a travelling train and facing the engine. He tosses up a coin and the coin falls behind him. It can be concluded that the train is