The power demand can be estimated approximately by___________?

Related Mcqs:

Under over voltage condition impedance offered by the voltage clamping device is__________?

A. low B. High C. moderate D. infinity...

Thyristor is nothing but a____________?

A. Controlled transistor B. Controlled switch C. Amplifier with higher gain D. Amplifier with large current gain...

Which statement is true ?

A. Reverse recovery time ( trr ) > gate recovery time (tgr) B. Device turn OFF time ( tq ) > reverse recover time (trr) C. Circuit turn OFF time > device turn OFF time ( tq ) D. All of these...

In BJT, switching losses occurs___________?

A. Only at turn – on B. Only at turn – off C. Both at turn on and off D. None of these...

Silicon controlled rectifier can be turned on____________?

A. By applying a gate pulse and turned off only when current becomes zero B. And turned off by applying gate pulse C. By applying a gate pulse and turned off by removing the gate pulse D. By making current non zero and turned off by making current zero...