Question Set

1. If a capacitor is charged by a square wave current source the voltage across the capacitor is





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

  • By: guest on 02 Jun 2017 01.07 am
    Capacitor will behave as integrator.
Show Similar Question And Answers
QA->The device used for converting current from a lower voltage to a higher voltage is known as?....
QA->An​ ​electrochemical​ ​cell​ ​which​ ​is​ ​used​ ​as​ ​a​ ​source​ ​of​ ​direct​ ​electrical current​ ​at​ constant​ ​voltage​ ​under​ ​standard​ ​conditions​ ​is​ ​called​ ​a:....
QA->Speed of a swimmer when moving in the direction perpendicular to the direction of the current is 16 km/h, speed of the current is 3 km/h. So the speed of the swimmer against the current will be (in km/h):....
QA->A man who can swim 48 m/minute in still water. He swims 200 m against the current and 200 m with the current. If the difference between those two times is 10 minutes, what is the speed of the current?....
QA->Speed of a speed-boat when moving in the direction perpendicular to the direction of the current is 25 km/h, speed of the current is 5 km/h. So, the speed of the boat against the current will be:....
MCQ->If a capacitor is charged by a square wave current source the voltage across the capacitor is....
MCQ->Which one is correct option? A pure capacitor never dissipates energy, but only stores.Capacitor can store finite amount of energy even cunent is zero.The current through a capacitor is zero if voltage across it d.c.Voltage across a capacitor cannot change instantaneously since it would require an infinite current.qc(0-) = qc(0+)....
MCQ->Assertion (A): When a square periodic wave is applied to an RC circuit, the voltage across capacitor is observed to be a triangular periodic wave.Reason (R): The RC circuit works as integrator and its time constant is much larger than time period of input wave.

....
MCQ->Consider the following statements regarding the properties of an R-L-C series circuit under resonance: Current in the circuit is in phase with applied voltageVoltage drop across capacitor C and inductance L are equal in magnitude.Voltage across the capacitor is equal in magnitude to the applied voltage.Current in the circuit is maximum. Which of the above statements is/are correct?....
MCQ->A 330 pF capacitor and a 220 pF capacitor are each connected across a 6 V dc source. The voltage across the 330 pF capacitor is....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution