A man throws a ball weighing 400 g vertically upwards with a speed of 10 m/s, its momentum at the highest point of its flight will be { fill_regular}.

A man throws a ball weighing

400 g

vertically upwards with a speed of

10 m / s

, its momentum at the highest point of its flight will be zero.
We know that momentum

\Rightarrow P =

mass

\times

velocity
At the highest point of its height the velocity

v = 0

Therefore momentum

\Rightarrow P =

mass

\times 0

\Rightarrow

P = 0

Because at the highest point of its height, the velocity becomes zero, hence its momentum will also be zero. So when a man throws a ball weighing

400 g

vertically upwards with a speed of

10 m / s

. At the peak of its flight, its momentum will be zero.

A man throws a ball weighing $400 g$ vertically upwards with a speed of $10 m / s$ , its momentum at the highest point of its flight will be { fill_regular}.