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scoundrel [369]
4 years ago
10

A green dot in the middle of 4 concentric circles. The first away from the green dot is labeled n = 1. The second circle away fr

om the green dot is labeled n = 2. The third circle away from the green dot is labeled n = 3 and the last is labeled n = 4. There is an arrow from n = 4 to n = 1 labeled A. There is an arrow from n = 3 to n = 2 labeled B. There is an arrow from n = 3 to n = 1 labeled C. There is an arrow from n = 2 to n = 1 labeled D.
Which transition by an electron will release the greatest amount of energy?


A

B

C

D
Physics
2 answers:
babymother [125]4 years ago
8 0

Answer: The correct answer is A

Explanation:

kupik [55]4 years ago
4 0

Answer:a??

Explanation:

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Answer:

v = 1 m/s

Explanation:

from the principle of conservation of momentum, we have following relation

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where

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putting all value in the above equation

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v =\frac{1.14*2.0}{1.14+1.14}

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4 0
3 years ago
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Which statement about the image Formed by a plane mirror is correct?
lbvjy [14]

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The image is virtual

number-4

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An unknown fluid flows at a speed of 31 m/s. Suppose the fluid has a mass of 47 kg runs at this speed. What is the fluid’s kinet
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