For the following questions answer them individually
A static memory stores its data in:
Which of the statements about the force between two charge is true?
With the increase in the cross sectional area of the conductor, the value of resistance:
With the increase in the temperature the resistance of copper:
The unit of electric energy is:
In Series LCR circuit, at resonance:
To neglect a current source, the terminal across the sources are:
The generator which gives dc supply to the rotor is called:
The deflection torque can be produced by:
Carbon brushes are used in electric motors to: