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. The radius of a circle is 2 cm, what is the circumference?
   12.56 cm
2. Is speed a scalar or vector
   Scalar
3. Which way does the centripetal force point?
   Center of circle
4. Acceleration of
   
5. 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
6. Metric Unit for Velocity
   m/s
7. The distance from the center of the circle to the circle
   Radius
8. Outward Seeking
   Centrifugal
9. 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
10. Is Centrifugal force a real force?
    No
11. The distance from 1 side of a circle to the other through the center
    Diameter
12. 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
13. True or False: An object can move in a circle and have a constant speed.
    True
14. center seeking
    Centripetal
15. If the radius increases, what happens to the centripetal force?
    Decreases
16. If the mass of an object increases, what happens to the Centripetal force?
    Increases
17. True or False: An Object CAN move in a circle and have a constant velocity.
    False
18. Metric Unit for Acceleration
    m/s2
19. If a wheel has a radius of 2 m, how far does it roll in two complete rotations?
    25m
20. Is Velocity a scalar or vector quantity?
    Vector
21. If an object is moving in a circle is it accelerating?
    Yes
22. Which way does the tangental or linear velocity point in a circle?
    Tangent
23. What is the distance around a circle?
    Circumference
24. Metric Unit for Force
    N
25. What causes an object to change direction?
    Force
26. The radius of a circle is 2 m, what is the circumference?
    12.56 m
27. units for angular velocity
    rad/s
28. V
    
29. What causes an object to go in a circle?
    Centripetal Force