Workbook 

Unit 3-1 notes page 2-28

Read page 25 for 5 facts on test 3-1.

Read/discuss page 15.

Check pages 19 and 20.

Complete pages 5, 26, and 27.

PG. 5:

1.       C

2.       An increase in temperature indicates that the particles are moving faster

PG. 19:

Kinetic energy drops                                                                                        Kinetic energy increases

Gas particles hit less often and move closer together.                          Gas particles hit more often and spread apart

Less movement and less kinetic energy mean less thermal energy More movement and more kinetic energy mean more thermal energy

PG. 20:

Kinetic energy increases                                                                                                 Kinetic energy decreases

Metals particles hit more often and move apart.                                           Metal particles hit less often and move closer together.        

More movement and more kinetic energy mean more thermal energy.  Less movement and less kinetic energy mean less thermal energy

PG. 26:

1.       A. Less

B. Greater

C. Greater

PG. 27:

3. B

4. B