Two cars moving in the same direction with velocities 12 m/s and 9 m/s respectively. What is the relative velocity of the car A with respect to the car B ? If both the cars are travelling in opposite directions, what will be the relative velocity ? Topic-Velocity and Acceleration

Two cars moving in the same direction with velocities 12 m/s and 9 m/s

1.	Two cars moving in the same direction with velocities 12 m/s and 9 m/s respectively. What is the relative velocity of the car A with respect to the car B ? If both the cars are travelling in opposite directions, what will be the relative velocity ? Topic-Velocity and Acceleration
Answer» 21 m/sExplanation:Vab = VA - VB =12I^ - (9i^) =12i^ + 9i^ =\| 21i^ \| =21 m/s

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Two cars moving in the same direction with velocities 12 m/s and 9 m/s respectively. What is the relative velocity of the car A with respect to the car B ? If both the cars are travelling in opposite directions, what will be the relative velocity ? Topic-Velocity and Acceleration

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