The orientation polarization of a polyatomic gas is inversely proportional to ab

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Question
The orientation polarization of a polyatomic gas is inversely proportional to absolute temperature.
Options
A. True
B. False

Correct Answer

True

Materials and Components problems

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2. A sheet of bakelite is inserted between the plates of an air capacitor. The capacitance will
Options
A. increase
B. decrease
C. remain the same
D. may increase or decrease

3. For a given value (n) of principle quantum number, the number of possible electronic states are
Options
A. n
B. n²
C. n³
D. n

5. Semiconductors have a positive temperature coefficient of resistivity.
Options
A. True
B. False

7. Assertion (A): Magnetic susceptibility of copper is -0.5 x 10^-5.
Reason (R): Copper is diamagnetic material.
Options
A. Both A and R are true and R is correct explanation of A
B. Both A and R are true but R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true

9. Assertion (A): Diamond and carborudum are both very hard materials.
Reason (R): Valence band can be extremely strong.
Options
A. Both A and R are true and R is correct explanation of A
B. Both A and R are true but R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true

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