Question

A stone falls from a balloon that is descending at a uniform rate of 12 metre per second the displacement of the stone from the point of release after 10 seconds is

Answer 1

Explanation:

We will take

Speed of balloon in -ve

so

u=(-12)m/s

t=10s

Formula_s=ut+(1/2)at²

s=(-12)*10+(10/2)10²

s=-120+5*100

=500-120

=380m

Thank you

Regards