OBJECTIVES CHAPTER NINE/TEN/ELEVEN

 

After studying the material from chapter nine and ten you should be able to

chapter nine (9.1-9.6)

list the four states of mater and the primary variable that determine the state of a substance
identify the primary characteristics of each state
state and explain the stress ~ strain proportionality
state and apply the three Moduli equations

Young's

Shear

Bulk

state and use the definitions for mass and weight density
state and use the equation for pressure
distinguish between force and pressure (using examples)
distinguish between absolute and gauge pressure
state and apply the equation for fluid pressure
state and apply Archimedes Principle

chapter 10 (10.1-10.3)

be able to convert units between Fahrenheit, Celsius, and Kelvin scales

be able to describe the relationships between the three scales above

be able to state and use the equations for the thermal expansion of materials

 linear
 area
 volume

chapter 11 (11.1-11.4)

 

define the calorie and how it relates to the Joule

define the BTU

define and apply the concept of specific heat
apply the concept of conservation of energy to temperature changes and change of state--calorimetry