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Frame of Reference. any spot you are doing your measurement from Train example. Frame of Reference. River example. Frame of reference.
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Frame of Reference • any spot you are doing your measurement from • Train example
Frame of Reference • River example
Frame of reference • If you are walking at constant velocity of 5 km/h and a car passed you by at the speed of 20 km/h from behind, what is the car's velocity from your viewpoint?
Frame of Reference • A bus is driving at 58.1 mph while a man walks to the back at a speed of 1.3 mph relative to the bus floor. What is his speed relative to the ground?