18MlamboAs 18MlamboAs

20-08-2020
Physics

contestada

Two cars are travelling in the same direction on a road. The blue car is travelling at 50 m/s in front of the red car, which is travelling at 75 m/s. What is their relative speed? *

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MathPhys MathPhys

20-08-2020

Explanation:

The speed of the red car, relative to the blue car, is:

v = 75 m/s − 50 m/s

v = 25 m/s

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