Question

1.
In a long distance race, the athletes were expected to take four rounds of the track such that the
line of finish was same as the line of start. Suppose the length of the track was 200m.
(a) What is the total distance to be covered by the athletes?
(b) What is the displacement of the athletes when they touch the finish line?
(c) Is the motion of the athletes uniform or non-uniform?
(d) Is the displacement of an athlete and the distance moved by him at the end of the race equal?
5.

Answer 1

Answer:

a} 800 metres

b}displacement is 0

c}non uniform

d}no