contestada

3. If a vector that is 1 cm long represents a
velocity of 10 km/h, what velocity does a vec-
tor 2 cm long drawn to the same scale repre-
sent?

Respuesta :

xLightx

Answer:

A velocity of [tex] 20 \: km/h[/tex]

Explanation:

Since the magnitude of the vector is equal to the magnitude of velocity, velocity of the 2 cm vector represents a velocity of $10\times 2= 20 \: km/h$.

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