JulienneL287859 JulienneL287859
  • 03-11-2022
  • Physics
contestada

What is the power of a heater that has resistance 48 and operates at 240v

Respuesta :

TrintonW90737 TrintonW90737
  • 03-11-2022

Given

Resistance of the heater, R=48 ohm

Voltage , V=240 V

To find

The power of the heater

Explanation

The power is given by

[tex]P=\frac{V^2}{R}[/tex]

Putting the values,

[tex]P=\frac{240^2}{48}=1200\text{ W}[/tex]

Conclusion

The power is 1200 W

Answer Link

Otras preguntas

This term refers to the impression that the audience receives of the speaker's character.select the best answer from the choices provided.EthosPathosLogosRhetor
Given than segment FE is parallel to segment DG, which of the following statements is NOT true?
In 2006 what was the leading cause of death among people aged 65 or older
Which word is the most likely definition for the word magnitude??
In a bag there are 4 purple marbles, 3 green marbles, 10 yellow marbles. If a student draws one marble what is the sample space?
How is kate and mr.schneider alike and different?
What are the 5 factors that can lead to evolution?
HELP upvote brainliest Write the statement that would go in the empty box to complete the flow proof below. Given: W is the midpoint of XY and VZ, PROVE XVM is
A package of AA batteries costs $3.50 plus an additional 6% tax. What is the price after tax?
Please help me on this thank you so much