If a ball is thrown straight up into the air, what is its acceleration as it moves upward? what is its acceleration when it reaches its highest point and is stopped at an instant?

it breaks and dirupture other materials and other sencews from the bottom

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.