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10 Cards in this Set
- Front
- Back
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What are pushes and pulls? |
Are pushes and pulls or forces pushes move away from you and pulls move toward you. |
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Why do we use a push and pull? |
We use push or pull on things to make the move. |
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Give examples of pushes and pulls. |
You push to open or closed a door you pull to lift your backpacks. |
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What can a force do? |
The force can change an object's motion. |
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Do forces always cause motion? Explain. |
No, an object me start moving, stop moving or change direction by using forces. Sometimes an object does not move even if you push it hard. Like when you push a wall. |
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How can you move heavier objects? |
I need more Force to move heavy objects. |
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Explain how forces work in pairs |
When you push or pull on something, it pushes or pulls on you. The push or pull that you feel is a force in the opposite direction. |
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Do you always need to touch objects to force them? |
No some forces push or pull up on objects without even touching them. |
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What is a force? |
The force can change an object's motion. An object me a start moving, stop moving or change direction when you force it. |
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Can you name some forces which push or pull objects without touching them |
Gravity or magnetic force can push or pull objects without touching them. |
