ou are going on an out of town, and you are driving your car at 25m/s when you need to quickly reduce the car's speed to 12m/s to round a curve in a highway going to Camari City. If the deceleration has a magnitude of 8m/s^2, how far does your car travel while reducing the speed? And what is the time needed to round the cu

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Relative Velocity

It is a measurement of an object with regards to the other object which is moving or stable or stationary. For example, if we are traveling in a bus and the bus is moving at speed of 50km/hr, then our speed is according to the nearby passenger on the bus is zero. According to them, we are not moving. But if one person standing on the ground or road observes us from outside of the bus, according to him we are moving at a speed of 50km/hr and the bus is also moving at a speed of 50km/hr. Now, the motion is recognized by the observer, it depends on a frame of reference or observer. This is motion called relative motion.