Physics, 24.06.2019 22:30, StephenCurry34
Apassenger rides on a train that is moving at 100.0 km/h eastward. the passenger walks toward the front of the train at a speed of 3 km/h relative to the train. whilst walking, he throws a ball at 10 km/h toward the back of the train. what is the velocity of the ball relative to the ground?
Answers: 1
Physics, 22.06.2019 11:30, cristianc52
If we relied solely on the nonrenewable resources found in the u. s., which one would we run out of first at current usage levels? a. natural gas b. oil c. uranium d. coal
Answers: 1
Physics, 22.06.2019 20:00, maciemarklin79981
Positive ions differ from neutral atoms in that
Answers: 3
Apassenger rides on a train that is moving at 100.0 km/h eastward. the passenger walks toward the fr...
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