Thursday 12/11 GG: Balanced and Unbalanced Forces
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Posljednje ažuriranje about 7 hours ago
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Video / Reading
Vocabulary / Review Questions
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Exit Ticket
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What is a force?
Force is ______________
💚 Is a student sitting in a chair an example of balanced or unbalanced forces?
💚 If you drop a ball is it at rest or in motion?
💚 Why does the bottle and vase of flowers stay on the table?
💚 Match the vocabulary word with the correct definition
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
Balanced Force | arrow_right_alt | The process of moving or changing position. |
Motion | arrow_right_alt | A push or a pull that can cause the motion of an object to change. It has two important properties: strength and direction. |
Gravity | arrow_right_alt | When one force is stronger than the other the result is motion. |
Unbalanced Force | arrow_right_alt | When two equal forces act in opposite directions the result is that the forces are balanced and there is no motion. |
Force | arrow_right_alt | A force that attracts objects toward the earth. |
💚 When playing tug of war and neither side moves, forces are...
💚 When floating a ping-pong ball with a hairdryer, which two forces are balanced? Type the force in the blank
Force pulling down:
Force pushing up:
If the hairdryer was put on full power, what would happen? Why?
💚 How did Zoe make Izzy fall down while they were playing tug of war?
💚 Is this a balanced or unbalanced force? Explain why.
Criteria for Success (CFS):
1. Identify the two properties of a force 2. Determine if the forces acting on an object are balanced or unbalanced
3. Explain why the forces are balanced or unbalanced
Explain how Dr. Jeff cutting the tug of war rope is an example of unbalanced forces causing motion.
Criteria for Success (CFS):
1. Identify the two properties of a force 2. Determine if the forces acting on an object are balanced or unbalanced
3. Explain why the forces are balanced or unbalanced
💚 What is a force?
💚 What are the two properties of a force?
Type your answer in the blanks
Property 1:
Property 2:
Wait for the yellow truck...
💚 Does this picture show a balanced or unbalanced force?
💚 Explain your answer.
This is a __________ force because __________