Scalars and Vectors

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A girl kicks a football at the wall 2m away; it bounces back. Why is the final displacement not 4m?
Displacement is zero.
1 of 9
What property does a scalar quality have?
Magnitude.
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A scalar quality beginning with s...
Speed.
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When the resultant force is 9.5N, and another force acts 90 degrees to a horizontal force 5N, what is the other force?
Eight point one
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What property does a vector quality have?
Magnitude and direction.
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The maximum acceleration an object of 6.5kg could have when forces 12N and 8N act on it?
Three point one
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The minimum acceleration an object of 6.5kg could have when forces 12N and 8N act on it?
Zero point six two
7 of 9
Speed is rate of change of...
distance
8 of 9
Velocity is rate of change of...
displacement
9 of 9

Other cards in this set

Card 2

Front

What property does a scalar quality have?

Back

Magnitude.

Card 3

Front

A scalar quality beginning with s...

Back

Preview of the front of card 3

Card 4

Front

When the resultant force is 9.5N, and another force acts 90 degrees to a horizontal force 5N, what is the other force?

Back

Preview of the front of card 4

Card 5

Front

What property does a vector quality have?

Back

Preview of the front of card 5
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