A 0.5-kilogram soccer ball is kicked with a force of 50 newtons for 0.2 seconds. The ball was at rest before the kick. What is the speed of the soccer ball after the kick?

speed of a ball after the kick was 20m/s

Explanation:

before the kick the velocity of a ball was zero due to that the ball had maximum potential energy, after the kick a ball accelerated by gaining kinetic energy there fore it moved with a speed v that is calculated from,

impulse(force x time)=mass x (V-U)

but U=0

from

explanation:

wind is defined by the direction it blows from.   for example, a wind blowing from north to south is called a northerly wind.

you cant move and you feel like someones pushing you down onto your bed it can feel like you want to get up but you just can't it can be extremely scary