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Brrunno [24]
3 years ago
12

HELP PLEASE. WILL GIVE BRAINLIEST!!!

Physics
2 answers:
Troyanec [42]3 years ago
4 0

Answer:

a

Explanation:

nikitadnepr [17]3 years ago
3 0

Answer:

its A

Explanation:

Just took the exam

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The visible spectrum refers to the tiny portion of the electromagnetic spectrum that we ________.
marusya05 [52]

Answer:

are able to see/observe

Explanation:

Humans are not able to see most wavelengths in the universe--but there is a select range that is visible to our eyes. This (which is usually shown on an electromagnetic spectrum diagram/chart/depiction by a small portion of rainbow) is the visible light spectrum

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1 year ago
How do I calculate velocity
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2 years ago
What is the apparent magnitude of the brightest star in the Big Dipper?
alex41 [277]
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4 0
3 years ago
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The combining of light nuclei is called blank. Blank as in ____. Not actually blank. You know what im tryin to say.
Andreas93 [3]

Answer:

The combining of light nuclei is called nuclear fusion.

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3 years ago
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An ideal gas is at a pressure 1.00 Ã 105 n/m2 and occupies a volume 2.00 m3. if the gas is compressed to a volume 1.00 m3 while
blsea [12.9K]
The behavior of an ideal gas at constant temperature obeys Boyle's Law of
p*V = constant
where
p = pressure
V = volume.

Given:
State 1:  
  p₁ = 10⁵ N/m² (Pa)
  V₁ = 2 m³
State 2:
  V₂ = 1 m³

Therefore the pressure at state 2 is given by
p₂V₂ = p₁V₁
or
p₂ = (V₁/V₂) p₁
    = 2 x 10⁵ Pa

Answer: 2 x 10⁵ N/m² or 2 atm.
4 0
3 years ago
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