A person goes to post-offce slowly and purchases post rards. Then he comes back steadily.

He will revise it when he is comes back.

A person goes to market, makes purchases and comes back at a constant slower speed. Draw displacement-time and velocity time graphs of the person.

A person goes to a market between 4 p.m. and 5 p.m. When he comes back, he finds that the hour hand and the minute hand of the clock have interchanged their positions. For how much time (approximately) was he out of his house?

A person goes from A to B with a speed of 30 km/h. He comes back from B to A with a speed of 20 km/h. What is his average speed for the entire journey ?

A man goes to market by walk to purchase some groceries . On the way back home after purchasing he takes an autorickshaw to home . Represent the gives journey in form of displacement time graph.