what are active and Passive Components?

Answer Posted / muhammad usama

Active elements are those which do not absorb energy.. and are used for the supply of current and voltages.

Passive Elements are those elements which absorb energy.. and do not supply current or voltages.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why can't we share the charging of one phone to another phone? it would be useful during emergency times!! And the mode of sharing should be wireless...

1270


As a water tank loses heat, the temperature drops by 2 K/min when a heater is on, the system gains temperature at 4 K/min. A two-position controller has a 0.5 min control lag and a neutral zone of ± 4% of the setpoint about a setpoint of 323 K. Plot the heater temperature versus time. Find the oscillation period

1842


Derive the expressions for average output voltage and rms output voltage of 1φ semi converter?

617


WHEN SUB. A IS HPLMN AND B SUB. IS ROAMING FROM ANOTHER PLMN CAN ANY ONE TELL ME THE CALL FLOW FOR THIS?

1672


Which material is piezoelectric?

619






what are the applications of an inverting amplifier?

603


What is the difference between an ammeter and a voltmeter?

646


which book is better for rrb examination?

1421


Can any one please send me the hpcl question papers or pattern for ece branch please mail to sweetyastweety@gmail.com

1513


Which is the pin no of CN1 TERMINAL and the parameter using in delta servo drive for auto/man input and start forward input

1561


What is aircombining?

1759


What do you understand by ammeter shunt?

646


How does frequency affect the size of smps?

577


Differentiate between static and dynamic resistance of a diode.

1091


Define what is schottky diode?

603