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