1. Jeopardy Labs Calculations. Conversions Acceleration Vocabulary Q $100
Final Jeopardy

2. $100 Question from Conversions
36 cm = ________ km

3. $100 Answer from Conversionskm

4. $200 Question from Conversions
3.6 km = _________mm

5. $200 Answer from Conversions
3,600,000 mm

6. $300 Question from Conversions
Which is larger 625 cm or 6.2 m?

7. $300 Answer from Conversions
625 cm
Because 6.2 m = 620 cm

8. $400 Question from Conversions
198 g = _______ kg

9. $400 Answer from Conversions
0.198 kg

10. $500 Question from Conversions
Calculate:
A cyclist completes 30 km in 1 hour 12 min
And 50 km in 2 hours. Which race was the
Cyclist going faster?

11. $500 Answer from Conversions
Neither they are both going 25km per hour

12. $100 Question from Acceleration
What is acceleration?

13. $100 Answer from Acceleration
Change in velocity divided by the
Time it takes for the change to occur.

14. $200 Question from Acceleration
What are 3 indications of acceleration?

15. $200 Answer from Acceleration
Speeding up
Slowing down
Changing direction

16. $300 Question from Acceleration
Find the acceleration of a rocket whose speed
Increases from 10 km/s to 14 km/s in 4 sec?

17. $300 Answer from Acceleration
1 km per second squared

18. $400 Question from Acceleration
Give an example of positive acceleration
And negative acceleration?

19. $400 Answer from Acceleration
Positive = speeding up
Negative = slowing down

20. $500 Question from Acceleration
You start to roll backward down a
Hill on your bike, you brake to stop
Your motion. In what direction did you
Accelerate? What type of acceleration
Is it?

21. $500 Answer from Acceleration
Against the motion, you accelerate
Uphill.

22. $100 Question from Vocab
What is the amount of matter in an object called?

23. $100 Answer from Vocab
Mass

24. $200 Question from Vocab The tendency of an object to resist
a change in its motion is called?

25. $200 Answer from Vocab
Inertia

26. $300 Question from Vocab Which object has more inertia
A tennis ball or a ping pong ball?
And why?

27. $300 Answer from Vocab
Tennis ball
Because it has more mass.

28. $400 Question from Vocab What is momentum? What two characteristics
Does it depend on?

29. $400 Answer from Vocab A measure of how hard it is to stop an
Object. It depends on its mass and
Velocity.

30. $500 Question from Vocab The TOTAL momentum of a group of
Objects remains constant unless outside
Forces act on the group. What term is this the
Definition of?

31. $500 Answer from Vocab
Law of conservation of momentum

32. $100 Question from Lab
What were 3 reasons we did our Lab?

33. $100 Answer from Lab To observe collisions Study Newton’s Laws
Observe the law of Conservation

34. $200 Question from Lab What occurred when the shooter and target
Were the same size?

35. $200 Answer from Lab The shooter transferred its energy to the target
And the target went in the same direction with
The same speed.

36. $300 Question from Lab
What occurred when there were two shooters?

37. $300 Answer from Lab When they were the same size they reflected
Off of each other. When they were different
Sizes the large one changed velocity because it
Changed direction. Also the large slowed and
The little increased it’s speed.

38. $400 Question from Lab
What occurred when one small shooter collided with
4 small targets?

39. $400 Answer from Lab

40. $500 Question from Lab In which collision did the shooter marble
Change directions? How did the mass
Of the target marble compare with the
Mass of the shooter marble in these collisions?

41. $500 Answer from Lab The shooter marble changed direction
When it hit a target marble with more
Mass than itself.

42. $100 Question from Calc A car traveled 2,635 km in 35 hrs.
What was the cars speed?

43. $100 Answer from Calc
75.3 km/hr

44. $200 Question from Calc The avg. speed of a car is 50 km/hr.
How far can it travel in 45 min?

45. $200 Answer from Calc
37.5 km

46. $300 Question from Calc A rock is dropped from a cliff, how long
Will it take to reach a speed of 50 m/s?

47. $300 Answer from Calc
5.1 seconds

48. $400 Question from Calc A basketball player jumps with a force
Of 750 N. The player is 75 kg. What is
Their acceleration?

49. $400 Answer from Calc
10 m/s 2

50. $500 Question from Calc
What is the mass of a man who weighs
855 N?

51. $500 Answer from Calc
87.2 kg

52. Final Jeopardy This author wrote, “If one man kills another,
it murder, but if a hundred thousand men kill
another hundred thousand, it is considered an
act of glory!?”

53. Final Jeopardy Answer
Who is Tolstoy?
(The book is
Kingdom of God)