Physics, 11.11.2019 07:31, Dezshanae4352
Until a train is a safe distance from the station, it must travel at 5 m/s. once the train is on open track, it can speed up
to 45 m/s. if it takes a train 8 seconds to reach 45 m/s, what is the acceleration of the train?
m/s4
Answers: 1
Physics, 22.06.2019 04:00, joshuabm42407
What is the final velocity of the initial velocity of 25 and -50?
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Physics, 22.06.2019 20:30, valenzueladomipay09u
Light from two different sources are incident upon the same side of a polarizing filter. light from one source is polarized with total intensity ip, while light from the other source is unpolarized with total intensity iu. as you rotate the polarizing filter through 360 degrees, the intensity of the transmitted light on the other side varies by a factor of 9. what is the relative intensity of the initial polarized source to the unpolarized source, or ip/iu?
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Physics, 22.06.2019 22:00, petroale000
Awhite-blue star is hotter than a red star. select the best answer from the choices provided true or false
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Until a train is a safe distance from the station, it must travel at 5 m/s. once the train is on ope...
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