A. X and Y will be 500 m from each other
B. Y will be 500 m ahead of X
C. X will be 500 m ahead of Y
D. X and Y both be 500 m from the point of throw
Correct Answer:
Option D – X and Y both be 500 m from the point of throw
Explanation
v² = U² – 2gs
0 = 100² – 2 x 10 x s = 10000 – 20s
s = (10000)/20 = 500m
Which is independent of mass. The two bodies were acted upon by the same retarding force of gravity which is independent of mass of the body; therefore both will be 500 m from the point of throw.
![A ball bearing is projected vertically upwards from the ground with a velocity of 15ms‾¹. Calculate the time taken by the ball to return to the ground [g = 10ms‾²]](https://erudites.ng/wp-content/plugins/contextual-related-posts/default.png "A ball bearing is projected vertically upwards from the ground with a velocity of 15ms‾¹. Calculate the time taken by the ball to return to the ground [g = 10ms‾²]")
