Question

An athlete completes one round of a circular track of diameter 200m in 40s.What will be the distance and displacement at the end of 2minute and 20s?

Answer 1

Answer:

to be a good day I will try to call you when y I have to do it for the first 60.08

Answer 2

Answer:

circumference= πd

22/7×200

440/7m

if 440/7m covered in 40s

x m covered in 140 s

40x= 440/7×140

x=8800/40

x = 440m

so distance is 440m

displacement= distance from initial point

=0