Question

Can somebody answer this question for the brainliest answer title​

Answer 1

Answer:

average velocity is 0 since the body has returned to its starting point

average speed cannot be calculated since there is no distance given

Please mark as brainliest

Answer 2

Answer:

here average velocity is zero . but average speed isn't zero.

as displacement is zero so velocity =displacement/time will also be zero .

let distance between points A & B be 'x' m.

so total distance =2x and time be T

therefore average speed will be equal to 2x/T