Home
Class 12
PHYSICS
What is the maximum ac voltage in our ho...

What is the maximum ac voltage in our household circuit?

Text Solution

Verified by Experts

For the household circuit, 230V is the rms value of AC and its maximum value is `230 xx sqrt2 = 325V` , which is equivalent to 230V dc source.
Promotional Banner

Topper's Solved these Questions

  • ALTERNATING CURRENT

    NEW JOYTHI PUBLICATION|Exercise CONTINUOUS EVALUATION (PROJECT)|1 Videos
  • ALTERNATING CURRENT

    NEW JOYTHI PUBLICATION|Exercise CONTINUOUS EVALUATION ( ASSIGNMENT)|5 Videos
  • ALTERNATING CURRENT

    NEW JOYTHI PUBLICATION|Exercise PRACTICE PROBLEMS FOR SELF ASSESSMENT|11 Videos
  • ATOMS

    NEW JOYTHI PUBLICATION|Exercise COMPETITIVE EXAM CORNER|5 Videos

Similar Questions

Explore conceptually related problems

A 100muF capacitor in series with a 40Omega resistance is connected to 110 V, 60 Hz supply . a. What is the maximum current in the circuit ? b. What is the time lag between the current maximum and the voltage maximum ?

The ratio of voltage and current in a closed circuit

What is meant by AC voltage.

An inductor of inductance 100 mH is connected in series with a resistance, a variable capacitance and an AC source of frequency 2.0 kHz . What should be the value of the capacitance so that maximum current may be drawn into the circuit?

The photoelectric cut-off voltage in a certain experiment is 1.5 V. What is the maximum kinetic energy of photoelectrons emitted?

The photoelectric cut-off voltage in a certain experiment 1.5 V. What is the maximum kinetic energy of photoelectrons emitted ?

A coil of inductance 0.50 H and resistance 100Omega is connected to a 240 V, 50 Hz ac supply. a. What is the maximum current in the coil? . b. What is the time lag between the voltage maximum and the current maximum?

A battery of emf 10Vand internal resistance 3 Omega is connected to a resistor.If the current in the circuit is 0.5A, what is the resistance of the resistor ? What is the terminal voltage ot the battery when the circuit is clossed ?

a. The peak voltage of an ac supply is 300V. What is the rms voltage ? b. The rms value of current in an ac circuit is 10A. What is the peak current ?