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ivanzaharov [21]
2 years ago
7

What is the velocity of a wave with a frequency of 930 Hz and a wavelength of 0.50 m

Mathematics
2 answers:
erma4kov [3.2K]2 years ago
8 0
Hi, thank you for posting your question here at Brainly.

To find the velocity of light or any electromagnetic wave, we use the equation: v = wavelength * frequency. Substituting,

v = 0.5 m * 930 1/s
v = 465 m/s
Ivenika [448]2 years ago
8 0

Answer:

velocity of the wave is 465 m/sec.

Step-by-step explanation:

We have to calculate velocity of a wave with a frequency of 930 Hz and wave length of 0.50m

Since we know the formula V = f × λ

where V = velocity of a wave

f = frequency of wave

λ = wavelength of wave

Now we plug in the value.

V = 930 × 0.50 = 465 meter per second

Therefore, velocity of the wave is 465 m/sec.

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In science class, the average score on a lab report is 82 points, with all students scoring within 3.2 points of the average. If
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<h3>How to write an absolute value equation?</h3>

The absolute value function is defined by:

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For this problem, the distance between the minimum and the maximum scores and the mean is of 3.2, that is, the difference between these scores x and the mean of 82 is of 3.2, hence the absolute value equation that represents this situation is given by:

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1 year ago
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In a cave, a stalactite gets 44 millimeters longer each year. this year it is 72 centimeters long. how many years until it is 1
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