Grade 5: Science - Forces and Machines
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Science
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5th Grade
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Practice Problem
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Medium
Vivian Ramos
Used 13+ times
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6 Slides • 13 Questions
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Grade 5: Science - Forces and Machines
Friday, 28th of May, 2021
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What is FORCE?
It's an energy such as push or pull.
Because of force it changes the motion or shape of an object.
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Example:
When we make pots. We use force to mold it.
When we stop. We remove the force on it.
However, the clay will not be back to its same form again.
PERMANENT CHANGE
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Example:
When we squeeze this rubber duck. We use force to squeeze it.
When we stop. We remove the force on it.
However, the rubber duck will be back to its same form again.
TEMPORARY CHANGE
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Multiple Select
A karate kid kicks a piece of wooden block.
What change happen to the wooden block when it's broken and the force is removed?
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Multiple Select
A colored paper is cut into many pieces.
What change happen to the colored paper that is cut into pieces and the force is removed?
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Multiple Select
A rubber band is stretched.
What change happen to the rubber band that is stretched and the force is removed?
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Multiple Select
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Multiple Select
A diver stand at the tip of a diving board.
What change happen to the diving board when it stretched and when the force is removed?
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Multiple Select
A softdrinks can is squashed.
What change happen to the softdrinks can when it's squashed and the force is removed?
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Multiple Select
An automatic door is pushed.
What change happen to the door when it's pushed and the force is removed?
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Open Ended
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Open Ended
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Open Ended
Grade 5: Science - Forces and Machines
Friday, 28th of May, 2021
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