subject
Physics, 06.03.2021 23:50 cbear5626

... I don’t understand H E L P


... I don’t understand H E L P

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 18:00
Which surface feature of the moon is characterized by mountainous areas? terrae craters maria regolith
Answers: 1
question
Physics, 22.06.2019 05:00
Modern physics a photon emitted from an excited hydrogen atom has an energy of 3.02 electron volts. which electron energy-level transition would produce this photon? a. n=1 to n=6 b. n=2 to n=6 c. n=6 to n=1 d. n=6 to n=2 i chose b but the correct answer is d can someone tell me why? and what's the difference?
Answers: 1
question
Physics, 22.06.2019 21:30
Global climatic patterns are changing because of the melting of polar ice caps. the melting of polar ice caps is an example of the interaction between the atmosphere and cryosphere cryosphere and geosphere hydrosphere and geosphere biosphere and cryosphere
Answers: 1
question
Physics, 23.06.2019 01:30
The two most prominent wavelengths in the light emitted by a hydrogen discharge lamp are 656(red) and 486 (blue). light from a hydrogen lamp illuminates a diffraction grating with 500 lines per mm, and the light is observed on a screen 1.50 behind the grating. what is the distance between the first-order red and blue fringes?
Answers: 3
You know the right answer?
... I don’t understand H E L P
...
Questions
question
Social Studies, 08.01.2021 17:00
question
English, 08.01.2021 17:00
question
Social Studies, 08.01.2021 17:00
Questions on the website: 13722360