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Biblioteka

Year 7 forces and motion

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Posljednje ažuriranje over 5 years ago
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Pitanje 1
1.

What is the correct equation for calculating speed?

Pitanje 2
2.

What are the correct units for speed?

Pitanje 3
3.

What does a horizontal line on a DISTANCE time graph show?

Pitanje 4
4.

What does an upwards line show on a distance time graph?

Pitanje 5
5.

What does a flat show on a VELOCITY time graph?

Pitanje 6
6.

What does a downwards slope on a VELOCITY time graph show?

Pitanje 7
7.

Which one is NOT a contact force

Pitanje 8
8.

Which one IS a non-contact force

Pitanje 9
9.

If an object has 8N of force pushing it left and 6N of force pulling it right, what is the resultant force and direction?

Pitanje 10
10.

If the thrust on a car increases will it...