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Hunter-Best [27]
3 years ago
9

I aavahva

Physics
2 answers:
ioda3 years ago
5 0
The answer should be 88 protons, 138 neutrons, 88 electrons bc the atomic number equals protons and protons equal electrons and to get the atomic mass you add protons and neutrons and 88+138=226
Dovator [93]3 years ago
4 0
7684&29826 land Kaufman oqok19384
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dalvyx [7]

Answer:

1.62 m/s

Explanation:

Wavelength of the water wave= 54 m

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Therefore the velocity can be calculated as follows

Velocity= frequency × wavelength

= 0.03 × 54

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Hope this helped!
STSN
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3 years ago
Read 2 more answers
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