1. Chemistry 20 Gases Bingo Activity Science 10 Physics Bingo Activity

2. Choose 24 of the following and place on your BINGO card... m/s 2 6.3 s 375 J 1.9 km E 9.81 m/s 2 13 m/s 2 35 J 7.6 % 2.2 m/s Nuclear Potential Energy 3.8 s 68.3 g Kinetic energy direction 2.3 m/s 2 Kilograms (kg) 7.9 x 10 2 Chemical Potential Energy 4.8 m 1. 5 x 10 5 J 8.314 kg mass 38. 6 m Velocity 89 kg Speed Meters 0.15 J Change 5.95 m

3. Alex walks 1.4 km west from the school. Kendra walks 0.45 km east. What is the displacement from Alex to Kendra?

4. ________ _________ is the energy of motion?

5. Chemistry 20 Gases Bingo Activity A kerosene lantern uses 984 J of chemical potential energy and produces 75 J of light energy. How efficient is the lantern in transforming chemical potential energy into light?

6. Chemistry 20 Gases Bingo Activity The main difference between a scalar and a vector is that a vector also shows ___________.

7. Chemistry 20 Gases Bingo Activity A freight elevator with a mass of 120 kg is moving with a speed of 2.50 m/s. What is it’s kinetic energy?

8. A model rocket started from the ground and reached an upward velocity of 66 m/s in 5.0 s. What was the rocket’s average acceleration?

9. You exert a force of 25 N on your textbook while lifting it a height of 1.4 m to put it on a shelf. How much work did you do on your textbook?

10. What is the value of the acceleration due to gravity (g) that is used in the E p calculations?

11. Chemistry 20 Gases Bingo Activity If it took 565 J of gravitational potential energy to carry a 12 kg box up a flight of stairs, how high is the flight of stairs?

12. A car with a mass of 1500 kg is moving at a speed of 14 m/s. What is the kinetic energy of the car?

13. Chemistry 20 Gases Bingo Activity The amount of kinetic energy that an object contains depends upon two things: speed and ________.

14. A car is initially travelling at a velocity of 4.2 m/s [W]. If the car accelerates at a rate of 0.86 m/s 2, how long will it take the car to reach a velocity of 9.6 m/s [W]?

15. The energy stored in the nucleus of an atom is known as what?

16. An object travels a distance of 10.0 m in 4.6 s. What is the average speed of the object?

17. Chemistry 20 Gases Bingo Activity A boulder rests on a ledge 36 m above a lake. If it has 2.8 x 10 5 J of gravitational potential energy, what is the mass of the boulder?

18. An object is traveling at an average speed of 8.0 m/s. How long will it take this object to travel 30.5 m?

19. Chemistry 20 Gases Bingo Activity In the kinetic energy and gravitational potential energy formulas what unit is mass measured in?

20. Acceleration is measured in ___________?

21. A student on a bicycle started from a full stop and reached a velocity of 8.75 m/s in 3.8 s. What was his average acceleration?

22. What is the speed of a 0.155 kg billiard ball that has 12.0 J of kinetic energy?