Physics, 10.05.2021 21:40 raeganwelch
violet light (410 nm) and red light (685 nm) pass through a diffraction grating with a d=3.33x10-6 m. What is the angular separation between them for m=2?
Answers: 2
Physics, 22.06.2019 14:40, viktoria1198zz
14. a body is projected with velocity vi from a. at the same time another body is projectedvertically upwards from point b withvelocity v2 lies vertically below the highestpoint. both the bodies collide thenv2÷v1is
Answers: 1
Physics, 24.06.2019 02:20, kayranicole1
For a solution of ethanol and water at 20°c that has 0.2 mole fraction ethanol, the partial molar volume of water is 17.9 cc/mole and the partial molar volume of ethanol is 55.0 cc/mole. what volumes of pure ethanol and water are required to make 1 liter of this solution? at 20°c the density of ethanol is 0.789 g/cc and the density of water is 0.998 g/cc.
Answers: 3
Physics, 24.06.2019 02:30, donaldwilliams31
The component of the momentum of piece b, pbx, f, is measured to be +500 kg⋅m/s after the explosion. find the component of the momentum pax, f of piece a after the explosion.
Answers: 1
violet light (410 nm) and red light (685 nm) pass through a diffraction grating with a d=3.33x10-6 m...
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