Question

A stone is thrown in a vertically
upward direction with a velocity
of 5 ms-1. If the acceleration ofthe
stone during its motion is 10m s-2
in the downward direction, what
will be the height attained by the
stone and how much time will it
tale to reach there?​

Answer 1

Answer:

Here, initial velocity,

, acceleration,

<br> (In upward journey, acceleration is negative as the motion is retarded due to gravity). <br> final velocity at highest point,

<br> From

,

<br> From

HOPE IT HELPS YOU

IF I AM WRONG,SORRY

Answer 2

height is 1.25 meters

time is 0.5 seconds