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10
votes
1
answer
133k
views
1
answer
Derive the formula for angle of minimum deviation for the prism
engineering physics updated 4.0 years ago by krithikkm200 • 10
7
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1
answer
13k
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1
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Explain Young's Double Slit Experiment (YDSE)
engineering physics updated 4.0 years ago by phenjoisilab • 0
13
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1
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63k
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1
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What is Hall Effect? Derive expression for Hall voltage.
engineering physics updated 6.6 years ago by teamques10 ★ 70k
10
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1
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66k
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1
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What is piezoelectric effect? Explain the working of a piezoelectric oscillator used to produce ultrasound.
engineering physics updated 9.5 years ago by teamques10 ★ 70k
11
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1
answer
85k
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1
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Explain the principle, construction & working of a LED.
engineering physics updated 9.1 years ago by teamques10 ★ 70k
4
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1
answer
36k
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1
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Explain absorption, spontaneous and stimulated emission of radiation. Discuss Einsteins coefficient and derive the relation between them?
engineering physics updated 4.0 years ago by krithikkm200 • 10
4
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1
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17k
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1
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Write the role of resonant cavity in the operation of LASER?
engineering physics updated 4.0 years ago by krithikkm200 • 10
-2
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1
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47k
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1
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What is Hologram? Explain the construction and reconstruction of Hologram. How is holography different than photography.
engineering physics updated 4.0 years ago by krithikkm200 • 10
7
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1
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71k
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1
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State the Hall effect. Derive the expression for Hall coefficient with neat diagram.
engineering physics updated 5.7 years ago by teamques10 ★ 70k
2
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1
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2.9k
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1
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Explain the types of Components of remote sensing.
engineering physics updated 3.7 years ago by thambisrilalith126 • 20
4
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1
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3.0k
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1
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What is capacitor? explain Construction of a capacitor.
engineering physics updated 3.7 years ago by pragatipandey623 • 20
5
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1
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2.3k
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1
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What is strain? Explain all Types of strains.
engineering physics updated 3.7 years ago by pragatipandey623 • 20
1
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1
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6.6k
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1
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Fermi Energy for silver is 5-5eV. Find out energy for which the probability of occupancy at 300 K is 0.9.
engineering physics updated 9.5 years ago by teamques10 ★ 70k
4
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1
answer
49k
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1
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Differentiate between soft and hard magnetic materials.
engineering physics updated 9.5 years ago by teamques10 ★ 70k
2
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1
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21k
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1
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What is magnetic circuit? Explain Ohm's law in case of magnetic circuit.
engineering physics updated 8.0 years ago by teamques10 ★ 70k
3
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1
answer
16k
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1
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Calculate magnetic flux density and magnetization in copper.
engineering physics updated 2.2 years ago by phenjoisilab • 0
6
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1
answer
27k
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1
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Explain the origin of electronic, ionic and orientational polarization and temperature dependence of respective polarizability.
engineering physics updated 9.5 years ago by teamques10 ★ 70k
9
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2
answers
73k
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2
answers
Obtain the condition for maxima and minima due to interference in a wedge shape film observed in reflected light. How is the interference pattern in wedge shaped film?
engineering physics updated 4.0 years ago by krithikkm200 • 10
1
vote
1
answer
6.6k
views
1
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Discuss the phenomenon of Fraunhofers diffraction at single slit and obtain the condition for the first minimum.
engineering physics updated 4.0 years ago by krithikkm200 • 10
2
votes
1
answer
18k
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1
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In Newtons ring experiment, if observed in reflected light, is it possible to obtain bright spot at center? If a light of red color is used first and then a blue light, which set of rings would have
engineering physics updated 4.0 years ago by krithikkm200 • 10
3
votes
1
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32k
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1
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What is V number? What is its significance. Distinguish between single mode and multimode fiber?
engineering physics updated 4.0 years ago by krithikkm200 • 10
1
vote
1
answer
4.7k
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1
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Obtain Amperes circuital law for static magnetic field in differential and integral form.
engineering physics updated 4.0 years ago by krithikkm200 • 10
3
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1
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15k
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1
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Draw the schematic diagram of SEM and explain its construction and working.
engineering physics updated 4.0 years ago by krithikkm200 • 10
2
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1
answer
5.2k
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1
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Explain top down and bottom up approaches in nanotechnology.
engineering physics updated 4.0 years ago by krithikkm200 • 10
1
vote
1
answer
6.1k
views
1
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Draw the schematic diagram of TEM and explain its construction and working.
engineering physics updated 4.0 years ago by phenjoisilab • 0
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