Physics, 24.08.2019 03:30, amazeking3545
Aspaceship is moving at 0.74 c (0.74 times the speed of light) with respect to the earth. an observer on the spaceship measures the time interval between two events as 30 hrs. if the spaceship had been moving with a speed of 0.86 c with respect to the earth, what would the time interval between the events have been? dt0.86 c = hrs
Answers: 3
Physics, 22.06.2019 18:30, TheSpeedster
Two trains leave a station at the same time, train a travels at a constant speed of 16 m/s. train b starts at 8.0 m/s but accelerates constantly at 1.0 m/s squared. after 10.0 seconds, which train has the greater speed?
Answers: 1
Physics, 23.06.2019 02:40, ayoismeisalex
When doing scientific research ,the sources used should be ?
Answers: 1
Physics, 23.06.2019 05:00, Richelleypinelley
Definition: this is the weighted average of all of the isotopes of an element.
Answers: 1
Aspaceship is moving at 0.74 c (0.74 times the speed of light) with respect to the earth. an observe...
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