Question

two stones a and b are thrown from the top of the tower. The stone a is thrown vertically upwards while stone b is thrown vertically upwards with same speed:
A. a strikes the ground with higher speed
B. both stones strike with same speed
C. Both stones take same time to reach the ground
D. Stone a takes more time to reach the ground

Answer 1

They will strike with equal speeds but at different times

So correct answers will be B and D