Question

A ball is dropped downwards after 1 second another ball is dropped downward from the same point what is the distance between them after 3 seconds​

Answer 1

after three seconds the first will cover

distance s1= 0 + 1/2 X 10 X 3² = 1/2 X 10 X 9 = 45m

S2 = 0 + 1/2 X 10 X 4² = 80m

hence difference between the distances = 80 - 45 = 35m

Answer 2

Answer:

Explanation:

Same when they were dropped. It remains constant