Physics, 24.06.2020 20:01, kemzzoo9338

A toy cannon uses a spring to project a 5.30g -soft rubber ball. The spring is originally compressed by a 5.00 cm and has aforce constant of 8.00N/m. when the cannon is fired, the ball moves15.o cm through the horizontal barrel of the cannon and thebarrel exerts a constant friction force of 0.032 N of the ball. a) with what speed does the projectile leave the barrel of the cannon?b) at what point does the ball have max speed? c) What is the maximum speed.

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A toy cannon uses a spring to project a 5.30g -soft rubber ball. The spring is originally compressed...