182202 / PH 2161 - Engineering Physics -2 - 16 Marks Important Questions

[Anna University]

Anna University
182202 / PH 2161 - Engineering Physics -2

IMPORTANT 16Marks QUESTIONS

Semester : II
Year : 1st yr

CONDUCTING MATERIALS

1. Wiedemann franz law
   
2. Density of energy states
   

SEMICONDUCTING MATERIALS

1. Hall effect
   
2. Intrinsic semiconductor
   
3. Carrier concentration in n-type
   

MAGNETIC AND SUPERCONDUCTING MATERIALS

1. Domain theory and Hysteresis
   
2. BCS theory-High temperature superconductors-Meissner effect - Isotopic effect-Squid
   

DIELECTRIC MATERIALS

1. Electronic and Ionic Polarisation
   
2. Clausius Mosotti Equation
   

MODERN ENGINEERING MATERIALS

1. Metallic glasses
   
2. Carbon Nano Tubes
   
3. Shape Memory Alloys