For any LCR circuit, the series resonanc...

For any LCR circuit, the series resonance frequency is f. If the capacitance of the circuits is increased by 4 times, then what is the resonance frequency now?—

A

`f//2`

B

2f

C

f

D

`f//4`

Text Solution

Verified by Experts

Topper's Solved these Questions

MODEL PAPER SET-14
UNITED BOOK HOUSE|Exercise EXERCISE|36 Videos
MODEL PAPER SET-16
UNITED BOOK HOUSE|Exercise EXERCISE|39 Videos

Similar Questions

Explore conceptually related problems

The series resonant frequency of an LCR circuit is f. IF the capacitance is made 4 times the initial value, then the resonant frequency will come

What is the equivalent capacitance for the given circuit?

In a resonant LCR circuit,

If the frequency of an circuit is increased, how would the reactance of an inductor change?

In an LCR circuit R= 10Omega , L= 50mH & C=5 mu F.What is the series resonance frequency, and Q factor?

If the frequency of an circuit is increased, how would the reactance of a capacitor change?

To reduce the resonant frequency in an LCR series circuit with a generator,

For any LCR circuit L = 0.405H and C= 25muF . If the resistance is zero then what is the value of the resonance frequency?

If an LCR circuit is connected to a dc source , what will be the current through the circuit?

UNITED BOOK HOUSE-MODEL PAPER SET-15-EXERCISE

If ‘n’ no .of Resistance R are connected in series and then in paralle...
Text Solution
|
For a coil R = 10Omega and L = 10H, If it is connected with a10V batte...
Text Solution
|
For any LCR circuit, the series resonance frequency is f. If the capac...
Text Solution
|
If a convex mirror-is emerged in water (muw=4//3), then the focal leng...
Text Solution
|
At any state the total energy of (H1^1) atom is - 1.51 eV what is the ...
Text Solution
|
In a plane electromagnetic wave, the electric field oscillates sinusoi...
Text Solution
|
If a p-n junction diode is in reversed bias
Text Solution
|
UHF waveis transmitted in
Text Solution
|
Write the expression for Lorentz force.
Text Solution
|
Convert (10101)2 into decimal number.
Text Solution
|
Draw the symbol for two input NOR gate.
Text Solution
|
Write the relation between disintegration constant and half life.
Text Solution
|
Show that to get maximum power in an electrical circuit the external r...
Text Solution
|
The total number of turns for a toroid carrying current 100mA is.1500....
Text Solution
|
The ratio of two coils (circular) radius is 1 :2 . If the magnetic mom...
Text Solution
|
Write down important properties of electromagnetic waves.
Text Solution
|
Show that the energy of (He2^4) for first excited state is numerically...
Text Solution
|
There is only one electron in H1^1 atom but why we observe numerous nu...
Text Solution
|
Explain— Electric field lines cut the equipotential surface normally.
Text Solution
|
An electric dipole is kept in the uniform electric field vecE . If vec...
Text Solution
|