In general, the scalar multiple of k times u,<span> is this:
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So, here's how we find
The answer is <span><span>(6,12).</span></span>
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So, here's how we find
The answer is <span><span>(6,12).</span></span>
9. A ranch has 575 cows on 25 acres of land. Which rate best represents the relationship
1 answer:
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Answer:
At 43.2°.
Step-by-step explanation:
To find the angle we need to use the following equation:
Where:
d: is the separation of the grating
m: is the order of the maximum
λ: is the wavelength
θ: is the angle
At the first-order maximum (m=1) at 20.0 degrees we have:
Now, to produce a second-order maximum (m=2) the angle must be:
Therefore, the diffraction grating will produce a second-order maximum for the light at 43.2°.
I hope it helps you!
Answer:
x=20
Step-by-step explanation:
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