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Marta_Voda [28]

3 years ago

15

A rope.that is 1.50m long exhibits a standing wave pattern with 6 nodes if the frequency of the waves is 75.0 hz what is the vel

ocity of the waves?

1 answer:

Sonja [21]3 years ago

4 0

I think he answer is 34.32

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How far will a bird have traveled in 13 seconds if it maintains a speed of 31 m/s

BARSIC [14]

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3 years ago

Use the following table of a school bus during morning pickups to calculate its average speed between 0h and 2.34h.

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Hi there, this image is your answer

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2 years ago

Martina has a sample of an unknown substance. She measures the substance. It’s mass is 13.5 grams, and it’s volume is 5 cm3 .Whi

Dominik [7]

Cm^3 is same as mL

13.5 g / 5 mL = 2.7 g/mL
look up densities of metals
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Vadim26 [7]

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valentinak56 [21]

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i hope this helps :)

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