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Which emits perfectly in the

A black body does which of the following?Absorbs and emits perfectly Emits and reflects perfectly Reflects and absorbs perfectly
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Which emits perfectly in the 7-13 micron range?A reflective mirror A light bulb Human skin
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2. 34 views
How would you describe a person at the midpoint of the health continuum?(1 point) Responses extremely ill extremely ill
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2. asked by halloo
3. 87 views
Read the paragraph.Nikki’s grandmother always made the most delicious baklava. It was perfectly sweet, perfectly flaky, and
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2. 24 views
The horizontal demand curve for a fim in perfectly competitive market structure impliesA. The firm must reduce price to sale
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2. asked by Those who want to be...
3. 117 views
A stretched wire 75cm long emits a fundamental frequency of 300Hz.By how much the length be changed so that it emits a
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2. asked by geofrey
3. 1,741 views
The Sun emits its maximum energy in the visible portion of the spectrum, while Earth emits most of its radiation as long wave
1. 1 answer
2. 102 views
Technetium-99m emits only gamma radiation. Why would this type of radiation be used in diagnostic imaging rather than an isotope
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2. asked by Boo Boo
3. 2,354 views
Distinguish between perfectly elastic and perfectly inelastic. In one simple sentence
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2. asked by Raven
3. 73 views
A radioisotope spontaneously emits charged particles and energy.Which is not a characteristic of a radioisotope? It is
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2. 56 views