A student starts from his physics classroom considered to bel !origin, walks 20 m down the corridor, then stops, turns ,around and walks 5.0 m back towards the classroom. He stops 15.0 mfrom the door. Tota1time of motion is 25.0 sec. What is his average speed and average velociry?

Ranga starts from his house to wards south and walks 60 m then turns towards east and walks 40 m and turns towards north and walks 30 m and stops. How far 'is he away from his house?

A man walks at 1m/s for 60 minutes he takes rest for 20 minutes and then walks at a seed of 1m/s for 60 minutes find his average speed.

A boy walks a distance of 30 m in 1 minute and another 30 m in 1.5 minute. Describe the type of motion of the boy and find his average speed in ms^(-1)

A boy walks from his classroom to the bookshop along a striaght corridor towards North. He covers a distance of 20 m is 25 seconds to reach the bookshop. After buying a book, he travels the same distance in the same time to reach back in the classroom. Find (a) average speed, and (b) average velocity, of the boy.

Gaurav walks 20 m towards North, then he turn left and walk 40 m. He again turns left and walk 20 m. Further he moves 20 m after turning to the right. How far is he from his original position?

Ashish leaves for his office from his house. He walks towards East. After moving a distance of 20 m, he turns South and walks 10 m. Then he walks 35 m towards the West and further 5 m towards the North. He then turns towards East and walks 15 m. What is the straight distance (in metres) between his initial and final positions ?

Ram goes 15 m North, then turns right and walks 20 m, then again turns right and walks 10 m, then again turns right and walks 20 m. How far is he from his original position?

A man starts from his home and walks 50 m towards, then he turns towards east and walks 40 m and then reaches to his office after moving 20 m towards south. (i) What is the total distance covered by the man from his home to office ? (ii) What is his displacement from his home to office ?