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