Concept 4.1 - ✓ or X lesson 4 5G

Gravity is not affected by mass of an object

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Tags

NGSS.MS-PS2-4

Gravity of Earth does not change the direction of a body that is thrown up into the air

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Tags

NGSS.MS-PS2-2

Earth pulls living organisms only toward it's center

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Force of gravity can be seen easily, but we cannot see its effects

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Tags

NGSS.HS-PS2-4

When using the bicycle brake, the bicycle stops due to the friction force between the brake and the tires

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Magnetism is a type of friction force

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Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Skydiving sport depends on gravity force and air resistance force

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Tags

NGSS.MS-PS2-2

Friction force opposes the movement of an object

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Tags

NGSS.MS-PS2-2

Air resistance slows down the speed of parachutes

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Tags

NGSS.MS-PS3-1

Magnetism is the force that attracts some metals

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Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5