2. Physics Final Review JEOPARDY S2C06 Jeopardy Review

3. Formulas DefinitionsMathNewton’sLawsMisc 100 200 300 400 500

4. Formulas 100 What is the formula for work? A: What is W = Fd ? S2C06 Jeopardy Review

5. Formulas 200 A: What is F w = mg ? What is the formula use to calculate your weight? S2C06 Jeopardy Review

6. Formulas 300 A: What is D = m/V ? What is the formula for density? S2C06 Jeopardy Review

7. Formulas 400 A: What is a = (v f -v i )/t ? What is the formula for acceleration in terms of velocity and time? S2C06 Jeopardy Review

8. Formulas 500 A: What is v = sqrt (2KE/m) ? Using the formula for kinetic energy, write an expression for velocity in terms of mass and energy. S2C06 Jeopardy Review

9. Definitions 100 A: What is a force? S2C06 Jeopardy Review A push or a pull

10. Definitions 200 A: What is potential energy? Energy stored in an object due to its position, shape, or shape S2C06 Jeopardy Review

11. Definitions 300 A: What is kinetic energy ? Energy produced due to motion S2C06 Jeopardy Review

12. Definitions 400 A: What is power? The rate at which work is performed or energy is converted S2C06 Jeopardy Review

13. Definitions 500 A: What is the inertia? The tendency of an object to stay at rest or in motion until acted on by an external force S2C06 Jeopardy Review

14. Math Math 100 A: What are 500 N ? If a girl is 50kg, what is her weight? S2C06 Jeopardy Review

15. Math Math 200 A: What is 1000 J? A car has a mass of 80 kg and moves at a speed of 5 m/s. What is the kinetic energy? S2C06 Jeopardy Review

16. Math Math 300 A: What is a 22,500,000? An 450 kg airplane is 5 km off the ground. What is its gravitational potential energy? S2C06 Jeopardy Review

17. Math Math 400 A: What is 84 mph ? A car was accelerating on a highway for 180 minutes at 2 miles/hr 2. If the car’s final velocity was 90 miles/hr, what was the car’s initial velocity? S2C06 Jeopardy Review

18. Math Math 500 A: What are 27500W? Duffy and Rintaro race in a 5k. Each of their masses is 55kg. Duffy run the race in 25 minutes and Rintaro beat his time by 5 minutes. How much more power did Rintaro use to run the race? S2C06 Jeopardy Review

19. Newton's Laws 100 A: What is a Newton (N) ? S2C06 Jeopardy Review What is the SI unit for force? http://www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBookCELL2.html

20. Newton’s Laws 200 A: What is Newton’s Third Law ? S2C06 Jeopardy Review If you sit in your seat in a classroom, the Earth pulls down upon your body with gravitational force; the reaction force is the chair pushing upwards on your body with an equal magnitude. Which law is represented by the following: If you sit in your seat in a classroom, the Earth pulls down upon your body with gravitational force; the reaction force is the chair pushing upwards on your body with an equal magnitude. http://www.biology4kids.com/files/cell_er.html

21. Newton’s Laws 300 A: What is a mass ? According to Newton’s Second Law, the acceleration is inversely proportional to the _____. S2C06 Jeopardy Review

22. Newton’s Laws 400 A: What is 23 N left ? A horse is dragging a person forward at 40 N to the left. The friction acting on the man is 17 N to the right. What is the net force on the system? S2C06 Jeopardy Review http://www.science.siu.edu/plant-biology/PLB117/JPEGs%20CD/0074.JPG

23. Newton’s Laws 500 A: What is 8 m/s 2 north? If the forces exerted on a 5000 g object are 70N north and 30N south, what is the object's acceleration? S2C06 Jeopardy Review http://www.science.siu.edu/plant-biology/PLB117/JPEGs%20CD/0076.JPG

24. Miscellaneous 100 A: What is the 10 m/s 2 ? S2C06 Jeopardy Review What is the acceleration of an object during freefall?

25. Miscellaneous 200 A: What is a faster speed? On a distance/time graph, what does a steeper slope mean?

26. Miscellaneous 300 A: What is constant – straight line / non-constant - curved? S2C06 Jeopardy Review Describe the difference between a d-t graph with constant speed and a d-t graph with non-constant speed.

27. Miscellaneous? 400 A: What is 890? Report the answer with correct significant figures. S2C06 Jeopardy Review

28. Miscellaneous 500 A: What is a 5m NW ? Hailey is trying to play soccer. She starts at the goal post. She walks north 3 meters at a 5m/s. Then she spins around in a circle for 3 minutes. She ends facing to the left. From there she walks forward at a rate of 2 m/s for 2 seconds. What is her displacement from the goal? S2C06 Jeopardy Review