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VMariaS [17]
3 years ago
9

Which phenomena support only the wave theory of light? Check all that apply.

Physics
2 answers:
eduard3 years ago
6 0
<h3><u>Answer;</u></h3>
  • Diffraction
  • interference
<h3><u>Explanation;</u></h3>
  • Light may have both <u><em>wave or particle properties.</em></u>
  • <u><em>According to wave theory of light, light behaves like a wave</em></u>. Light is an electromagnetic wave which means it does not require a material medium for transmission. Just like electromagnetic waves light possess both magnetic field and electric fields.
  • <em><u>Light waves displays a transverse type of a wave</u></em> in which it oscillates in a similar direction as that of the wave travel. Due to these characteristics of a wave light can undergo <em><u>diffraction and also interference</u></em>.

FrozenT [24]3 years ago
6 0

Answer:

Diffraction and interference    

Explanation:

Light has a property that it exhibit both wave like and particle like behavior. It is an electromagnetic wave. It do not require any medium for its propagation.

Light shows diffraction and interference both. In interference of light wave, two waves combine to form an interference pattern. While in diffraction of light light bends through the obstacles.

So, the correct options are "diffraction and interference".

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A loaf of bread is removed from an oven and is left sitting in the kitchen to cool. Its temperature t minutes after being remove
Darya [45]
<h2>Answer:</h2>

<em><u>(a). 73° C. </u></em>

<em><u>(b). 176° C.</u></em>

<em><u>(c). 93.02°C.</u></em>

<h2>Explanation:</h2>

In the question,

We have been given an equation,

T(t) = 103e^{-0.0182t}+73.

(a).

We need to find the temperature of the kitchen,

So,

Time, t → ∞

On putting the value of t as infinite in the equation we get,

T(\infty)=103e^{-0.0182*\infty}+73\\T(\infty)=103*0+73\\T(\infty)=0+73\\T(\infty)=73\\

<em><u>Therefore, the temperature of the Kitchen is 73° C. </u></em>

(b).

The initial temperature of the bread when it is removed from the oven is at, t = 0 s

So,

On putting the value of t = 0, we get,

T(t) = 103e^{-0.0182t}+73.\\T(0)=103e^{-0.0182\times 0} + 73\\T(0)=103+73\\T(0)=176

<em><u>Therefore, the initial temperature of the bread is 176° C.</u></em>

(c).

On putting the value of t = 90 minutes, we get,

T(t) = 103e^{-0.0182t}+73.\\T(90)=103e^{-0.0182\times 90} + 73\\T(90)=20.0199+73\\T(90)=93.02

<em><u>Therefore, the temperature of the bread after 90 minutes is 93.02°C.</u></em>

<em><u></u></em>

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3 years ago
an eagle carries a fish up 50 m into the sky using 90 n of force. how much work did the eagle do on the fish
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The answer would be 1.8 acceleration

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consider two charges. one has a charge of +15.mC and the other a charge of -3.00mC. if the electrostatic force between these cha
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Answer:164.3metre

Explanation:

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3 years ago
What would happen to the planets in the solar system if the sun’s gravitational force were to suddenly disappear?
Mazyrski [523]

I believe the answer would be B.

Hope this helps!

8 0
3 years ago
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Hi!! Does anyone know this answer? :D
Agata [3.3K]

Answer:

c seems to be the only reasonable answer

8 0
2 years ago
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