[Answered] How fast is the electron moving in the first Bohr orbit? a. 3.3 106 m/s b. 2.2 106 m/s c. 4.4 ...

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Author Question: How fast is the electron moving in the first Bohr orbit? a. 3.3 106 m/s b. 2.2 106 m/s c. 4.4 ... (Read 77 times)

berenicecastro

Hero Member
Posts: 581

on: Jul 28, 2018

How fast is the electron moving in the first Bohr orbit?
a. 3.3 106 m/s
b. 2.2 106 m/s
c. 4.4 106 m/s
d. 5.5 106 m/s
e. 5.5 1015 m/s

Question 2

Stellar paralax proves that Earth is
a. rotating.
b. revolving.
c. precessing.
d. an oblate spheroid.

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patma1981

Sr. Member
Posts: 292

Reply #1 on: Jul 28, 2018

Answer to Question 1

b

Answer to Question 2

b

berenicecastro

Hero Member
Posts: 581

Reply #2 on: Jul 28, 2018

Both answers were spot on, thank you once again

patma1981

Sr. Member
Posts: 292

Reply #3 on: Jul 28, 2018

Great! Please up vote

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Author Question: How fast is the electron moving in the first Bohr orbit? a. 3.3 106 m/s b. 2.2 106 m/s c. 4.4 ... (Read 77 times)

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