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With the help of a neat circuit diagram and input and output waveform explain the working of a half wave rectifier.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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643
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Using source transformation tech. Calculate voltage across 4Ω
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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527
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Meissner effect
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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630
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Point defects in crystal
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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633
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Liquid crystal and different phase of liquid crystal
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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Explain construction and working of CRO.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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What is piezoelectric effect? Explain with neat labeled diagram the construction and working of Piezoelectric oscillator.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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477
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what is superconductivity and critical temperature? Descibe type I and type II superconductor.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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Explain Dimond crystal structure with proper diagram. Calculate the number of atoms per unit cell, atomic radius and atomic packing factor for diamond unit cell.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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654
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Show the position of Fermi level in intrinsic semiconductor, p-type semiconductor and n-type semiconductor.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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Calculate atomic packing factor for FCC crystal structure ?
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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570
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State Sabine's formula.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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399
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State any three applications of superconductivity
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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What is Hall effect? State it's significance. How can mobility be determined by using Hall Effect?
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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What is Meissner effect? Explain Type I and Type II superconductors.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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Derive Bragg's equation. Explain construction and working of Bragg's Spectrometer.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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830
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Define Piezoelectric effect. Explain construction and working of piezoelectric Oscillator.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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Explain the characteristic X-ray spectra.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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Explain use of CRO to determine phase difference between two signals.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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Define superconductors, critical temperature, critical magnetic field.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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528
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Draw the following with respect to cubical unit cell {1 2 3}, {2 0 0}, {2 3 0}
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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573
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What is the difference between sound intensity and loudness?
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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496
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Explain the absorption coeficient of a hall. Calculate the change in intensity level if the intensity of sound increases 1000 times its original intensity.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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Derive Bragg's law. Calculate the glancing angle on the plane (100) for a crystal of rock salt (a = 2.125 A0 .Consider the case of 2nd order maximum and A = 0.592 A0.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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753
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Explain the formation of energy band in solids. With neat energy band diagram explain extrinsic semiconductors.
engineering physics updated 4.6 years ago by teamques10 ★ 70k
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