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Angelina_Jolie [31]
2 years ago
12

if a certain star emits most intensely in the visible region of the spectrum, a cooler star would emit mostly in what part of th

e spectrum
Physics
1 answer:
ioda2 years ago
7 0

A cooler star would emit mostly in infrared range of the spectrum.

<h3>Emission of high temperature stars</h3>

High temperature stars like the Sun, which are approximately 6000 K at the surface, emit most of their radiation at visible wavelengths.

<h3>Emission of the cooler stars</h3>

In stark contrast to high temperature stars, the cooler stars emit most of their radiations in the infrared (IR) range.

Thus, we can conclude that,  a cooler star would emit mostly in infrared range of the spectrum.

Learn more about emission of stars here: brainly.com/question/1287536

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<h2>10 m/s²</h2>

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5 0
3 years ago
The noise floor, also known as additive white Gaussian noise (AWGN), is a continuous noise level that appears over a wide spectr
harkovskaia [24]

Answer:

correct option is a. True

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solution

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and when viewed in the frequency domain, it is the continuous noise level  

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so that it is additive white Gaussian noise  

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4 0
3 years ago
Use Eq. cosϕ=R/Z to show that the average power delivered by the source in an L−R−C series circuit is given by Pav = I^2rmsR .
Evgen [1.6K]

Answer:

Explanation:

In a L C R circuit, the average power is given by

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As given in the question

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