Question

Which of the following case represents retardation?

(a) Boy running with uniform velocity (b) Ball is thrown

vertically Upward.

(c) Bus starting from rest (d) None of these​

Answer 1

Answer:

b) Ball is thrown vertically upward

Answer 2

1. option b is correct
2. the ball stars retarding when it goes up.
3. pls mark it as BRAINLIEST.