Force and Motion Bingo

Force and Motion Bingo

1. Find someone to answer questions A-Y.

2. Write that person’s name in the box with the corresponding letter.

3. Do not use your name or the same person’s name twice.

4. If you do not think their answer is correct, ask someone else. Because it might cost you the game.

Teacher Instructions1. Have students write a person’s name inside each box.

2. The student must answer the questions (A-Y) correctly in order to be “written in” the box.

3. To play bingo, randomly call out students’ name – index card, popsicle stick, etc.

4. When a player shouts BINGO”, have him stand and tell how his bingo run was made.

5. Ask the winner to call out the first person’s name on his bingo run.

6. That player then stands and the bingo winner asks him the question which he previously answered.

7. If he does not answer correctly, the BINGO winner does not have a bingo after all and the game continues.

8. If he does answer correctly, the winner continues to the next student.

A B C D E

F G H I J

K L M N O

P Q R S T

U V W X Y

A. The forks are balanced on a toothpick, what would make them move or break apart?

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Unbalanced forces acting upon the forks and/or the toothpick

B. Name the two forces that act upon our stuff.

Gravity and FrictionBingoSheet

C. Define Velocity

Speed in a given direction

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D. Describe motion in the graph below

It is not moving; stationary or at rest.

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E. Explain what is happening in the picture below.

Newton’s 3rd law – action/reaction

The cannonball (low mass) is pushed forward and the cannon (high mass) is pushed backward.

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F. Explain motion in the graph below.

Motion is constant or steady. Example: cruise control in your car.

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G. An astronaut’s tool bag floats in space. Which law explains why

this could happen?

The 1st law or the Law of Inertia

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H.

Movement? _____________ If yes, which direction_______________Net Force ______________

80N 55N

Movement? YesDirection: to the rightNet force: 25N to the right Bingo

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I. Describe motion in graph below

The moving object is accelerating

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J. Make a graph that depicts an object that is decelerating

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.03m/s2

K.

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L. Identify the independent variable

TimeBingoSheet

M. Which type of experiments contains a hypothesis, data table

and shows cause and effect?

ExperimentalBingoSheet

N. Describe the action and reaction in the picture below

Action: golf club hitting the golf ball

Reaction: golf ball hitting the golf club BingoSheet

O. Which does not show a change in velocity?

1. A car traveling southwest at 68 mph.

2. Your cat running and jumping into the tree in the front yard.

3. Me running to the cafeteria at a speed of 8 m/s and suddenly decreasing my speed to 5m/s.

4. A baseball player hitting a homerun.BingoSheet

P. What would increase this cyclist’s motion?

Unbalanced forcesBingoSheet

Q. The graph above shows how the momentum of a given mass changes during a period of motion. According to the information, what is the momentum

in kg m/s at 2.75 seconds?

200 kg m/s BingoSheet

Rebound Height

R. Name the dependent variable in the graph below.

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S. A roller coaster is traveling at 10 mps at the top of a hill. At the bottom of the hill it is traveling 50 mps. It has taken 5 seconds to travel from the top to the bottom. What is the acceleration?

a= Vf – Vo / t

50mps – 10mps (40) = 8m/s/s 5 seconds Bingo

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T. I throw a Frisbee to my dog Roxy. She jumps into the air and

catches it (which stops the horizontal motion of the Frisbee).

This is an example of _____.

BingoSheetNegative acceleration

U. A force that opposes motion between two surfaces that are

touching is called

Friction BingoSheet

V. What is the measure of gravitational force on an object

called?

Weight

???? ??

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W. Did speed and velocity remained constant?

Speed remained constant.

Velocity changed from north to east. BingoSheet

X. My dream sports car will be able to go from 0 to 80 mph in 3

seconds. This is an example of ___.

Positive accelerationBingoSheet

Y. Name the type of lab:

• If you dropped a basketball and a tennis ball at the same time, which would hit the ground first?

• Comparative BingoSheet

Z. This 65 N puppy is sitting on the floor. What is the magnitude of the force that the floor exerts back?

65 N (Newtons) BingoSheet

AA. What is the average speed from 2 to 7 seconds in this graph?

Avg speed = total Distance / total Time

Avg speed = BingoSheet

BB. What is the speed at 15 seconds?

76 mph/s

Speed

0

20

40

60

80

0 5 10 15

Time (seconds)

Sp

eed

(m

iles p

er

ho

ur)

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CC. What is the net force?

100N

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DD. What is the average speed if it takes 55 min to go 670 miles, then 150 min to go the next 130 miles?

Avg speed = total Distance / total time

Avg speed = BingoSheet

EE. What force balances gravity so the bottle doesn’t move?

The force of the bottle pushing back BingoSheet

Predict which object you think has the most momentum in column 2.

Object Predicted order Mass (kg) Velocity (m/s) Momentum (kg m/s)

Black bird 0.04 kg 19 m/s

Football player 100 kg 10 m/s

Skier 60 kg 20 m/s

.76 kg m/s

Hint: Momentum (P) = mass X acceleration

1000 kg m/s

1200 kg m/s1

2

3

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