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Biblioteka

'25 Force Quiz: Calculating Net Force, Types of Force.

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Posljednje ažuriranje about 1 year ago
25
Napomena autora:

Pipkin.IPC.SBS

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11
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7
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Pitanje 1
1.

Match the picture to the MAIN type of force it is illustrating

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

The man is exerting ______ on the lawnmower

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Spring Force

The force that pulls us to the earth and causes a ball to fall to the ground when it's thrown is _____

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Tension Force

A bulldozer moving dirt is an example of ______

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Applied Muscular Force

The force that slows objects that come into contact with the atmosphere or wind

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Normal Force

The bucket is being moved by ____

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Frictional Force

The toys floating in water are held up by

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Electrical Force

The man moves up and down because of the ___________ in the pogo stick

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Air Resistance (or drag)

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Gravitational Force

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Magnetic Force

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Applied Mechanical Force

The force that causes the nails to stick to the magnet is _________

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Buoyant Force

Obavezno
1
Pitanje 2
2.

What is the total net force?

Pitanje 3
3.

Calculate The Total Net Force

Type the number and unit, followed by an arrow. You can copy and paste the arrows from these instructions: ⬅️. ➡️.

Pitanje 4
4.

Calculate The Total Net Force

Type the number and unit, followed by an arrow. You can copy and paste the arrows from these instructions: ⬅️. ➡️.

Pitanje 5
5.

Match the following terms and definitions

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

The sum of the total forces acting on an object

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B. Force

The category of force in which the 2+ interacting objects are not physically touching, yet a push or pull force is able to be exerted from one to the other.

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C. Net Force

This combination of forces always produces motion

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E. Newton

a push or pull applied to an object

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F. Contact Force

Unit for measuring force

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G. Non-Contact Force

The category of force in which the object that is applying the force is physically touching the object receiving the force (or physically touching something connected to the object that is receiving the force.)

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Unbalanced Force

Pitanje 6
6.

All the following are true of unbalanced forces except for ____

Pitanje 7
7.

Use the picture on the left to answer the next 3 questions.

Disclaimer: The arrows are not to scale

Obavezno
1
Pitanje 8
8.
1
Pitanje 9
9.

Calculate the (total) Net Force.

Type the number and unit, followed by an arrow. You can copy and paste the arrows from these instructions: ⬅️. ➡️.

⬆️ ⬇️

The dog is moving at a force of 30N and the boy is pulling back on the leash with a force of 21N

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1
Pitanje 10
10.
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1
1
Pitanje 12
12.

Calculate is the (total) net force?

Type the number and unit, followed by an arrow. You can copy and paste the arrows from these instructions: ⬅️. ➡️.

⬆️ ⬇️

Pitanje 13
13.

Only unbalanced forces can create motion

Pitanje 14
14.

When arrows are pointing in the same direction, you subtract to calculate the net force.

Pitanje 15
15.

Air Resistance is a type of Friction Force as they both work against the motion.

Obavezno
1
Pitanje 16
16.

Based on the forces (and their magnitudes/sizes) illustrated by the arrows in the free-body diagram, what motion will occur?

Pitanje 17
17.

Select ALL 4 of the forces that are at work in this picture

Pitanje 18
18.

Calculate The Total Net Force

Type the number and unit, followed by an arrow. You can copy and paste the arrows from these instructions: ⬅️. ➡️.

⬆️ ⬇️

Pitanje 19
19.

In this picture, a boy is trying to pull a dog on a leash, but the dog and the boy are accelerating in the same direction to the right. Which of the following best describes the forces in this situation?

Pitanje 20
20.

List the 5 effects of force

Pitanje 21
21.

Spring Force is a type of Applied Mechanical Force

Pitanje 22
22.

Net Force is a scalar quantity

Pitanje 23
23.
  • Applied Force

  • Magnetic Force

  • Tension Force

  • Friction Force

  • Electrical (electrostatic) Force

  • Normal Force

  • Air Resistance

  • Gravitational Force

  • Spring Force

  • Contact Force

  • Non-Contact Force (Action at a Distance)

Pitanje 24
24.

Which force is NOT an oppossing force (meaning it doesn't work against gravity or motion)

Pitanje 25
25.

The force that holds an atom together and helps to run things like roller coasters

The baby, sitting inside the car seat (resting/not moving) and the book, resting on the table are both examples of ______

Sledding or sliding into first are examples of ______

Pitanje 11
11.

What is the MAIN type of force demonstrated by this picture?

Select all forces that are present in the following scenario of skydiving