[Answered] Which hydrogen spectral series falls in the visible region? A) Brackett B) Paschen C) Balmer ...

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Author Question: Which hydrogen spectral series falls in the visible region? A) Brackett B) Paschen C) Balmer ... (Read 74 times)

formula1

Hero Member
Posts: 666

on: Jul 27, 2018

Which hydrogen spectral series falls in the visible region?

A) Brackett
B) Paschen
C) Balmer
D) Lyman

Question 2

What condition or conditions is/are necessary for rotational equilibrium?

A) Fy = 0
B) Fx = 0, Fy = 0
C) = 0
D) Fx = 0
E) Fx = 0, Fy = 0, = 0

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234sdffa

Sr. Member
Posts: 341

Reply #1 on: Jul 27, 2018

Answer to Question 1

C

Answer to Question 2

C

formula1

Member
Posts: 666

Reply 2 on: Jul 27, 2018

TYSM

ASDFGJLO

Member
Posts: 335

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

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