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dmitriy555 [2]
3 years ago
10

A wave has a wavelength of 10mm and a frequency of 5 hz what is the speed?

Physics
2 answers:
8090 [49]3 years ago
4 0

thats not one of the answers that is provided so its pretty much wrong unless you meant 0.50 mm/s other than that its wrong.

geniusboy [140]3 years ago
3 0
V=fλ
v=5*0.01
Therefore v=0.05
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a hunter 412.5m from a cliff moves a distance x towards the cliff and fires a gun. he hears the echo from the cliff after 2.2sec
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Answer: 49.5 m

Explanation:

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3 0
3 years ago
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Some mountain tops capped with ice shows this tundra features.

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