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Anna71 [15]
3 years ago
6

The change in frequency of a wave as its source moves in relation to an observer.

Physics
1 answer:
denis-greek [22]3 years ago
8 0

Answer: B) Frequency

Explanation:

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Answer:

6

Explanation:

The magnetic field inside a solenoid is given by the following formula:

B = \mu_{0}nI

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For Solenoid 1:

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For Solenoid 2:

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Hence, the correct option is:

<u>6</u>

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