Question

A stone is released from a balloon that is descending at a constant speed of 10 m/s. Neglecting

air resistance, after 20 s the speed of the stone is:

A. 2160 m/s

B. 1760 m/s

C. 206 m/s

D. 196 m/s

E. 186 m/s​

Answer 1

Answer:

option-(a) is correct