Chemistry Sem 2 Points Possible: 20

Name: Caleb Peterson

Date:

1. Several solids, liquids, and gases can be found in your home. List three

examples of each. (9 points) Think about where solids, liquids, and gases might

be found in your refrigerator, bathroom, or basement/garage.

Suppose a force of 60 n is required to stretch and hold a spring 0.1 m from its equilibrium position. a. assuming the spring obeys hooke's law, find the spring constant k. b. how much work is required to compress the spring 0.5 m from its equilibrium position? c. how much work is required to stretch the spring 0.6 m from its equilibrium position? d. how much additional work is required to stretch the spring 0.1 m if it has already been stretched 0.1 m from its equilibrium? a. kequals 600