Question

The acceleration due to gravity on the planet A
is 9 times the acceleration due to gravity on
planet B. A man jumps to a height of 2 m on the
surface of A. What is the height of jump by the
same person on the planet B?
(a) (2/9) m
(b) 18 m
(c) 6 m
(d) (2/3) m (2003)


please also tell why can't we solve it using formula H=u^2/2g.... it comes to be 16 using this but ans is 18m​

Answer 1

Answer:18

Explanation:

2= u²/2g

X= u²/2g/9= 9u²/2g.

X= 18 m

:-)