Physics 207 – Andi Petelescue – Study Guide – Test 1

How do you find the direction of a vector?

Friend of mine spoke with Andi the test is supposed to consist of homework  questions and examples from the book. The test is supposed to be multiple  choice. This study guide is made from the textbook and notes taken in class.  To review you may want to go back and re-work some of the problems from  the different homework sections.

Chapter 1

1) What is a Vector?

2) What is Velocity?

3) What is a Unit Vector?

4) How do you find the magnitude of a vector?

5) How do you find the direction of a vector?

Chapter 2

6) How do you find the displacement of a vector?

7) How do you find the velocity of a vector?

8) How do you find the acceleration of a vector?

How do you find the displacement of a vector?

9) What are the four equations of kinematics for constant acceleration? a.

b.

c.

d.

Chapter 4

10) What are Newton’s Three Law’s of Motion?

a.

b.

c.

11) What is the acceleration/force equation? 12) What is the equation for Gravitational Force? 13) What number does “g” represent?

14) Work Example 1 on Page 83.

15) Work Example 6 on Page 89.

16) What is the normal force?

17) What is apparent weight?

18) What are the two types of Frictional Force’s?

19) Work Example 9 on Page 96.

20) Work Example 10 on Page 98.

21) What is the symbol for the Tension Force? 22) What are the two symbols for Weight?

What are the four equations of kinematics for constant acceleration?

Chapter 5 We also discuss several other topics like What is the sampling design in a research study?
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23) What is “UCM”?

24) What is the equation for Speed?

25) What is the symbol for time?

26) What is the equation for the centripetal force?

27) What is the equation for “acp”?

28) What is the equation for acceleration due to gravity? 29) What is the equation for orbital speed?

30) What is the equation for orbital period?

31) Work example 11 on page 142.

Chapter 6

32) What is the symbol for ‘work’?

33) Work example 7 on page 152.

34) What is the equation for ‘Work-Kinetic Energy Theorem’?

35) Work example 5 on page 148.  

36) What is the equation for total mechanical energy? 37) What is power?