Question
a.
Infinity
b.
0V
c.
Cannot be determined
d.
1V
Posted under Basic Electrical Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. What is the voltage across a capacitor at the time of switching, that is, when t=0?
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. If one plate of a parallel plate capacitor is charged to positive charge the other plate is charged to?
View solution
Q. When the voltage across a capacitor increases, what happens to the charge stored in it?
View solution
Q. When will capacitor fully charged?
View solution
Q. What happens to the current flow in a fully charged capacitor?
View solution
Q. Calculate the capacitance of a capacitor that stores 40microC of charge and has a voltage of 2V.
View solution
Q. What happens to the capacitance when the voltage across the capacitor increases?
View solution
Q. A power factor of a circuit can be improved by placing which, among the following, in a circuit?
View solution
Q. When the supply frequency increases, what happens to the capacitive reactance in the circuit?
View solution
Q. Calculate the time constant of a series RC circuit consisting of a 100microF capacitor in series with a 100ohm resistor.
View solution
Q. Capacitors charge and discharge in __________ manner.
View solution
Q. Air has a dielectric constant of ___________
View solution
Q. What is the value of capacitance of a capacitor which has a voltage of 4V and ha 8C of charge?
View solution
Q. Unit of capacitance is___________
View solution
Q. What will happen to the capacitor just after the source is removed?
View solution
Q. Which among the following equations is incorrect?
View solution
Q. Capacitance is directly proportional to__________
View solution
Q. What is the total capacitance when three capacitors, C1, C2 and C3 are connected in parallel?
View solution
Q. When capacitors are connected in parallel, the total capacitance is always __________ the individual capacitance values.
View solution
Q. When capacitors are connected in parallel, what happens to the effective plate area?
View solution
Q. Three capacitors having a capacitance equal to 2F, 4F and 6F are connected in parallel. Calculate the effective parallel.
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Basic Electrical Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!