Question

Conrad has 11 containers for his toys. He put 17 toys in each container. How many toys did he put away in all? *

Answer 1

A child's toy consists of a piece of plastic attached to a spring in the figure below. The spring is compressed against the floor a distance of 2.00 cm, and the toy is released. If the toy has a mass of 117 g and rises to a maximum height of 45.0 cm, estimate the force constant of the spring.

Explanation: