B.Sc. DEGREE EXAMINATION, NOVEMBER 2017
Aircraft Maintenance Science
APPLIED PHYSICS
(Upto 2015 onwards)
Time 3 Hours Maximum 75 Marks
Part A x 3 15)
Answer any five questions.
1. Define interface in plane parallel thin film.
2. Define resolving power of telescope.
3. Define Twin Paradox concept.
4. Define Ultrasonics in sound waves.
5. Define population inversion.
6. Define holography.
7. Define super conductivity.
8. Define Meissner effect.
Sub. Code
22
CP-7811
2
Wk16
Part B x 12 60)
Answer all questions.
9. Explain the formation of Newton's rings by
interference.
Or
Explain diffraction grating.
10. Explain the concept of polarization by Nicol Prism.
Or
Explain Gallilieon transformation in relativity
concept.
11. Explain acoustic materials used in Aviation.
Or
Explain various methods of Non-Destructive
Testing.(NDT)
12. Explain the concept of Semi conductor laser.
Or
Explain the types of optical fibres.
13. Explain Bravass lattices.
Or
Explain Miller's Indices.
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