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Laabri

P3.1 Introduction to forces

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Last updated about 4 hours ago
11 Nsɛmmisa
1
1
5
1
1
1
7
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

1) Which force is 5 N?

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

1) Which force is 20 N?

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Draggable itemarrow_right_altCorresponding Item

A force of 10 N

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e

A force of 30 N

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b

The force to lift my bag

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c

A force of 15 N

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a

A force of 14 N

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d

2
1
2
1
Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Use the ruler tool and drawing a 10N force from the foot on this football. Use 1cm for 1 N

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

Use the ruler tool and drawing a 4N force from the hand on this door. Use 1cm for 1 N

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Use the ruler tool and drawing a 7.5N force from the hands on this crate. Use 1cm for 1 N

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

  1. Draw a box with a small leftwards pull acting on it

  2. Draw a box that has a large upwards force pulling on it

  3. Draw a box that has identical forces acting on the left and right of it.

  4. Use your ruler to draw a box with a force of 4N acting to the right

  5. Use your ruler to draw a box with a force of 9N acting downwards

  6. Use your ruler to draw a box with a force of 2N acting to the left

  7. Use your ruler to draw a box with a force of 3 N to the left and 5N to the right

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Which diagrams have applied forces to the left?

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Which diagram has the largest force?

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Which diagrams have the smallest force?

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Which diagram has a downwards force?