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liubo4ka [24]
3 years ago
11

. Inside a laser apparatus, the stimulation and relaxation of electrons in atoms causes many photons with the same to be continu

ously emitted. When these photons are emitted, they travel between two surfaces to form the wave that is represented in the simulation. 2. This wave is the summation of all the photons being introduced with every oscillation, and as they continue to travel, the amplitude . This occurs because the photons are emitted in coherent fashion (constructive interference); however, amplitude when the photons overlap in an incoherent fashion (destructive interference). 3. In a laser device, a small portion of photons are permitted to escape (for use in an application). This is emulated in the simulation, where Damping represents the loss of photons. When Damping is set to Lots the amplitude compared to when Damping is set to None. 4. The generation of multiple wavelengths is possible in some laser producing systems, and the diffraction angle can be to allow the isolation of different wavelengths. 5. Finally, when the power of a laser is described, the wave property that is being referenced is a function of its frequency and .
Physics
1 answer:
mrs_skeptik [129]3 years ago
5 0

Inside a laser apparatus, the stimulation and relaxation of electrons in atoms cause many photons with the same <u>wavelength </u>to be continuously emitted.

From the questions given, the main objective is to fill in the gaps and add important information where necessary. The missing information is highlighted in bold and underlined.

  1. Inside a laser apparatus, the stimulation and relaxation of electrons in atoms cause many photons with the same <u>wavelength </u>to be continuously emitted.

    2. When these photons are emitted, they travel between two <u>reflective </u>

         surfaces to form the wave that is represented in the simulation.

    3. This wave is the summation of all the photons being introduced with

        every oscillation, and as they continue to travel, the amplitude

        <u>increases. </u>

     4.  This occurs because the photons are emitted in a coherent fashion;

        however, amplitude when the photons overlap in an incoherent

        fashion.

     5.  In a laser device, a small portion of photons are permitted to escape

          (for use in an application). This is emulated in the simulation, by

         settling the Damping to Lots such that amplitude <u>remains relatively </u>

         <u>constant </u>when compared to damping of None. (Damping

         represents the Loss of photons.

       6. The generation of multiple wavelengths is possible in some laser

           producing systems, and the diffraction angle can be <u>varied</u> to allow

          the isolation of different wavelengths.

       7. Finally, when the power of a laser is described, the wave property

          that is being referenced is a function of its frequency and

          <u>amplitude.</u>

Therefore, we can conclude that we've fully understood the concept of emission of photons and wavelength in a laser apparatus.

Learn more about wavelength here:

brainly.com/question/23023103?referrer=searchResults

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\alpha=14.2rad/s^2

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\alpha=\frac{\Delta \omega}{\Delta t}=\frac{\omega_f-\omega_i}{t}

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Putting all together:

\Delta \theta=(\omega_f-\alpha t) t+\frac{\alpha t^2}{2}=\omega_f t-\frac{\alpha t^2}{2}

Which, since we want the angular acceleration, is:

\alpha=\frac{2(\omega_f t-\Delta \theta)}{t^2}

And for our values is:

\alpha=\frac{2((97.9rad/s)(3.05s)-(37(2\pi rad)))}{(3.05s)^2}=14.2rad/s^2

5 0
3 years ago
An object starts from rest and falls freely near earths surface for 3.00 seconds. Calculate the final speed of the object
NARA [144]

Given:

u(intial velocity)=0

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v= u+at

Where v is the final velocity measured in m/s

u is the initial velocity measured in m/s

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When rain drops form, the force of gravity pulls them toward the ground. Which statement is correct about this chain of events?(
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A long jumper leaves the ground at an angle of 20.0° above the
gulaghasi [49]
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</span>R = V²o <span>sin² 2(teta) / g  = 121 x 0.41 /9.8 = 5.06 m
</span>
2)<span>the maximum height reached
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   same method for the others
</span><span>graph , look at the image, and do the others like the example
   </span>

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4 years ago
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