Phy
motorcyclist docives from A to B with a uniform
speed of 40 km/h and returns
back wi...
Physics, 01.07.2020 15:01 johnathan1104
Phy
motorcyclist docives from A to B with a uniform
speed of 40 km/h and returns
back with a
speed 50 km/h
Find
his average speed and
average velocity
of
Answers: 3
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