Suppose 2000 kg cannon fires a 5 kg cannon ball horizontally with a velocity of 300 m/sec. Compute the recoil velocity of the cannon.

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.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).

friction

explanation:

they us to move forward and backwards