A weather report says winds blow at 5km/h from the northeast is this description of the wind a speed or velocity? Explain your answer

Question

Physics

London Craig

17 February, 18:54

A weather report says winds blow at 5km/h from the northeast is this description of the wind a speed or velocity? Explain your answer

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Answers (2)

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Dean Kidd · Answer 1

Velocity. Velocity is magnitude (5km/h) and direction (northeast).

Liberty Hill · Answer 2

The above description is about velocity of wind.

speed is a scalar quantity and has magnitude only but no direction. on the other hand, velocity is a vector quantity having both magnitude and direction.

Here in the statement we have been given magnitude as 5 km/h and direction as north-east. Since we have both the magnitude and direction, the statement describe the velocity of wind.