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Advanced Engineering Physics

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8
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2
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72k
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2
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Derive the condition of maxima and minima due to interference of light reflected from thin film of uniform thickness
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
9
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2
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What is Grating and Grating Element?
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
0
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2
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3.5k
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With the help of proper diagram and necessary expression, explain how Newton`s ring experiment is useful to determine the radius of curvature of a plano-convex lens.
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
9
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2
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What is the Rayleigh`s criteria of resolution? Define resolving power and derive the expression for the resolving power of grating.
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
2
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2
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17k
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Explain construction and working of Nd:YAG laser.
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
3
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2
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57k
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Show that the divergence of the curl of a vector is zero.
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
1
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2
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7.0k
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2
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What are the different methods of synthesis of nano materials? Explain one of them in detail.
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
2
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2
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18k
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2
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With neat diagram explain the concept of total internal reflection (TIR).
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
0
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2
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2.9k
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2
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Differentiate between spontaneous and stimulated emission.
advanced engineering physics updated 6.0 years ago by teamques10 ★ 70k
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1
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14k
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1
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State and explain Malus's law of polarization.
advanced engineering physics updated 4.0 years ago by phenjoisilab • 0
4
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1
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38k
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1
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Write the difference between LED and Laser diode
advanced engineering physics updated 5.4 years ago by akshaysainianil • 0
0
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1
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6.6k
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1
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Explain why an extensive thin film appears black in reflected light?
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
2
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1
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16k
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1
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What do you understand by anti-reflection coating? Derive the conditions with proper diagram.
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
4
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1
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31k
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1
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What is the highest order spectrum which can be seen with light of wavelength $6000A^0$ by means of grating with 5000 lines/cm?
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
1
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1
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6.1k
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1
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A plane grating just resolve two lines in the second order.
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
2
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1
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4.1k
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1
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Explain how Newtons ring experiment is useful to determine the radius of curvature of planoconvex lens.
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
0
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1
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3.2k
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1
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For a plane transmission grating, prove that
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
3
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1
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35k
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1
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Calculate minimum no. of lines in a grating which will resolve in the first order wavelengths are
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
3
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1
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4.6k
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1
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In Newtons Ring Experiment, First red colour is used and then blue. Which set of rings will have larger diameters?
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
0
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1
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1.3k
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1
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For a grating angle of diffraction for
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
0
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1
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5.7k
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1
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A plane wave of monochromatic light falls normally on a uniformly thin film of oil, which covers a glass plate. The wavelength is varied continuously.
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
2
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1
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11k
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1
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Calculate total no. of lines on grating.
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
1
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1
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18k
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1
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Derive the condition for absent spectra in grating.
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
3
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1
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78k
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1
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Why Newtons Rings are circular and centre of interference pattern is dark?
advanced engineering physics updated 6.0 years ago by ddigantarroy • 0
1
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1
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20k
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1
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What is Rayleigh criteria of resolution? What is Resolving power of grating?
advanced engineering physics updated 9.6 years ago by teamques10 ★ 70k
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