Question

Describe the difference between speed and velocity and indicate if these are scalar or vector quantities.

Answer 1

$\huge{\underline{\sf{Answer :}}}$

Speed :

• Speed is the distance covered per unit time.

• Speed = Distance/Time

• It is a scalar quantity.

• Speed can't be zero or negative.

Velocity :

• Velocity is the distance covered in a specific direction per unit time.

• Velocity = Displacement/Time

• It is a vector quantity.

• It can be zero or negative.

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Learn More :

• Scalar Quantities : These quantities are those quantities which require only magnitude for their description. Examples : Speed, temperature, length etc.

• Vector Quantities : These quantities are those quantities which require both magnitude & description for their description. Example : Force, acceleration, velocity etc.

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Answer 2

Answer:

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