In the case of direct current____________?

Basic Electrical Mcqs 04/09/2021

A. magnitude and direction of current remains constant
B. magnitude and direction of current changes with time
C. magnitude of current changes with time
D. magnitude of current remains constant

Related Mcqs:

    Capacitor does not allow the sudden change of ?
    A. current B. voltage C. power D. None of the above...
    The resistance of a conductor varies inversely as___________?
    A. length B. area of cross-section C. temperature D. resistivity...
    You have to replace 1500 Q resistor in radio. You have no 1500 Q resistor but have several 1000 Q ones which you would connect__________?
    A. two in parallel B. two in parallel and one in series C. three in parallel D. three in series...
    Insulating materials have the function of___________?
    A. preventing a short circuit between conducting wires B. preventing an open circuit between the voltage source and the load C. conducting very large currents D. storing very high currents...
    Voltage dependent resistors are usually made from________________?
    A. Charcoal B. Silicon Carbide C. Nichrome D. Graphite...

Leave a Reply

Your email address will not be published. Required fields are marked *