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djverab [1.8K]
2 years ago
13

Please help me understand this

Physics
1 answer:
zloy xaker [14]2 years ago
6 0

Answer: Can't see the photo clearly.

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Answer:

v = 10 m/s

Explanation:

recall that velocity is related to wavelength and frequency by the formula

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v = fλ

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we measure a voltage difference of 5.0 V between two points on the conducting paper between two parallel conducting electrodes.
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E=1824.81 V/m

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