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Scalar

usgb/ˈskeɪlər/Volume
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No Direction

Scalars have magnitude but no direction, unlike vectors which have both.

Illustration for No Direction
Temperature, being scalar, does not require directional information.
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Physical Properties

In physics, scalar quantities often describe physical properties that are not directional.

Illustration for Physical Properties
The energy in a scalar form just states the amount, not where it's going.
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Scalar Operations

When used in operations like multiplication, scalars can change the size of another quantity.

Illustration for Scalar Operations
Multiplying a velocity vector by a scalar changes its speed but not direction.
Visual representation of the word "Scalar"

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