Questions by Severun

Questions by Severun

For atomic hydrogen, the Paschen series of lines occurs when nf = 3, whereas the Brackett series occurs when nf = 4 in the equation 1/?= 2p2 mk2 e4/ h3c (Z2) (1/n2f - 1/n2i) Using this equation, show that

asked Sep 12, 2020

2 answers

3 votes

61.5k views

Pls help me in this answer

asked Sep 1, 2020

1 answer

4 votes

175k views

Which is the site of the light-dependent reactions of photosynthesis?

asked Jun 9, 2020

1 answer

1 vote

153k views

A 0.113 kg meterstick is supported at its 39.5 cm mark by a string attached to the ceiling. A 0.607 kg mass hangs vertically from the 4 cm mark. A mass is attached somewhere on the meterstick to keep it

asked May 24, 2020

1 answer

1 vote

142k views

Which part of the metamorphosis might make the story a comedy

asked Feb 15, 2020

1 answer

5 votes

46.8k views

Why has globalization led to an increasing income gap between rich and poor countries?

asked Aug 1, 2019

1 answer

0 votes

118k views

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