Circular Motion - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.

1. Metric Unit for Acceleration
   m/s2
2. What is the distance around a circle?
   Circumference
3. Metric Unit for Force
   N
4. Is Centrifugal force a real force?
   No
5. V
   
6. True or False: An Object CAN move in a circle and have a constant velocity.
   False
7. If the radius increases, what happens to the centripetal force?
   Decreases
8. If an object is moving in a circle is it accelerating?
   Yes
9. Acceleration of
   
10. center seeking
    Centripetal
11. What causes an object to go in a circle?
    Centripetal Force
12. If the mass of an object increases, what happens to the Centripetal force?
    Increases
13. The radius of a circle is 2 m, what is the circumference?
    12.56 m
14. A 1050-kg car is making a turn on a level roadway at 22.5 m/s. The curve resembles the shape of a circle with a radius of 51.9 m. What is the Centripetal Force on the car?
    5N
15. units for angular velocity
    rad/s
16. Metric Unit for Velocity
    m/s
17. Robbie is swinging his favorite yo-yo in circles on a meter-long string. His classmate, Lucy, measures the instantaneous velocity of the yo-yo as 12 m/s. What is the radius?
    144 m/s2
18. What causes an object to change direction?
    Force
19. Outward Seeking
    Centrifugal
20. Which way does the tangental or linear velocity point in a circle?
    Tangent
21. A 900-kg car moving at 10 m/s takes a turn around a circle with a radius of 25.0 m. Determine the d the net force acting upon the car.
    3600 N
22. The distance from the center of the circle to the circle
    Radius
23. The distance from 1 side of a circle to the other through the center
    Diameter
24. Is speed a scalar or vector
    Scalar
25. If a wheel has a radius of 2 m, how far does it roll in two complete rotations?
    25m
26. True or False: An object can move in a circle and have a constant speed.
    True
27. Is Velocity a scalar or vector quantity?
    Vector
28. Which way does the centripetal force point?
    Center of circle
29. The radius of a circle is 2 cm, what is the circumference?
    12.56 cm