G4.5.4 -3 Multiple forces

Identify the forces acting on the bicycle.

Force B :

• Friction

• Gravity

• Normal force

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NGSS.MS-PS2-2

Identify the forces acting on the bicycle.

Force C :

• Friction

• Gravity

• Normal force

Tags

NGSS.MS-PS2-2

Identify the forces acting on the bicycle.

Force A :

• Gravity

• Normal force

• Friction

Tags

NGSS.MS-PS2-2

1.While the aeroplane is at rest, what forces are acting on it?

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NGSS.MS-PS2-4

............................................................. are the two

forces which act on anything lifted from

the Earth and moved through the air.

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NGSS.MS-PS2-4

To overcome these forces we have to create our own forces of thrust and lifting up.

• true

• false

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NGSS.MS-ETS1-1

NGSS.MS-PS2-2

For example: an aeroplane uses its wings and engines to lift it off the ground and thrust it forward

• true

• false

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

Predict what will happen to your aeroplane when you throw it

up into the air?

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NGSS.MS-PS2-2

NGSS.MS-PS2-4

NGSS.MS-PS3-5

2. Throw your plane upwards and outwards into the air. When you did this, which two natural forces were acting on it?

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NGSS.MS-PS2-2

NGSS.MS-PS2-4

3. When you threw your aeroplane into the air, what applied forces did you create to overcome the forces you named in question 2?