Schrodinger wave equation is a Partial differential equation Linear equation Differential equation None of these TRUE ANSWER : ? YOUR ANSWER : ?
Which inductor is linear? Cast iron cored Iron alloy cored Sheet steel cored Air cored TRUE ANSWER : ? YOUR ANSWER : ?
The materials which become polarized on the application of mechanical stress are called piezoelectric. False True TRUE ANSWER : ? YOUR ANSWER : ?
In a metal, the valence electrons Are shared only between neighbouring atoms Either B or C Are shared by all atoms Are not shared TRUE ANSWER : ? YOUR ANSWER : ?
In an intrinsic semiconductor, at a given temperature T The number of electrons-hole pairs generated per second due to thermal motion are equal to the number of electron-hole pairs lost per second due to recombination The number of electron hole pairs generated per second due to thermal motion is always more than the number of electron-hole pairs lost per second due to recombination Any of the above The number of electron-hole pairs generated per second due to thermal motion is always less than the number of electron-hole pairs lost per second due to recombination TRUE ANSWER : ? YOUR ANSWER : ?
If the number of atoms per unit volume of a monoatomic gas changes, the dielectric constant still remains constant. True False TRUE ANSWER : ? YOUR ANSWER : ?
As the atoms of rare gases become larger, electronic polarizability Increases May increase or decrease Remains the same Decreases TRUE ANSWER : ? YOUR ANSWER : ?
The most important set of specifications of transformer oil include dielectric strength and flash point flash point and viscosity dielectric strength and viscosity viscosity and flash point TRUE ANSWER : ? YOUR ANSWER : ?
Debye temperature of metals is About 10 K About 2 K About 200 K About 600 K TRUE ANSWER : ? YOUR ANSWER : ?