For the following questions answer them individually
The peak inverse voltage, in case of a bridge rectifier, for each, diode is: (where, Ej, = Peak value of input voltage)
In an electroniccircuit transistor is used for switching ON and OFFa relay, when the transistor switches OFFthe relay, a higher voltage appears across the transistor. How can a transistor be protected from this voltage?
When any one-phase of a 3-phase synchronous motor is short-circuited, the motor .......
Which of the following can be measured by conducting insulation resistance test on a synchronous motor ?