Two cars moving in the same direction have speeds of 100 kmh-1 and 130 kmh-1 what is the velocity of the faster car as measured by an observer in the slower...

Two cars moving in the same direction have speeds of 100 kmh-1 and 130 kmh-1 what is the velocity of the faster car as measured by an observer in the slower car?

Answer Details

The velocity of the faster car as measured by an observer in the slower car can be found by taking the difference between the velocities of the two cars. Since both cars are moving in the same direction, the relative velocity of the faster car with respect to the slower car is given by: 130 km/h - 100 km/h = 30 km/h Therefore, the answer is: 30 kmh-1