What is the speed at which I am walking on the train?
My walking speed is 5 km / h and i board an empty train. The train moves 60 kilometers per hour. What is my speed inside the train, if I travel from front to back and back to front? Please explain.
We must remember that the entire universe is moving. The Earth is orbiting the Sun, Sun is rotating around the galaxy and the galaxy is moving. When calculating any movement is relative. If the train is moving at 60 km / h means, moving at 60 km / h with respect to land, but not to the sun. If you are walking 5 km / h inside the train, then its speed is 5 km / h with respect to training regardless of whether you are traveling from front to back or back forward. To calculate its speed relative to the earth then travel back and forth when its speed is 60 + 5 = 65 km / h when traveling from front backward velocity is 60-5 = 55 km / hr.
Perez wins men’s walk by nearly a minute
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