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

If I have green, blue, and purple veins what undertone do I have? My father was dark and my mom is light, I am tan.
How man years did delorean spend in jail?
Giselle works as a carpenter and as a blacksmith. She earns $20\$20 $20 dollar sign, 20 per hour as a carpenter and $25\$25 $25 dollar sign, 25 per hour as
How did the northwest ordinance of 1787 affect the expansion of slavery?
What compromise was made regarding slavery in washington d.c?
Read this stanza from walt whitman's poem "i hear america singing":the delicious singing of the mother, or of the young wife at work, or of the girl sewing or w
Correct answer will get brainliest and full ratings.
If WXYZ is a square, which statements must be true? Check all that apply.
A team that consists of members who interact by computer network to collaborate on projects is called a(n)
Rosy waxes 2/3 of her car with 1/4 bottle of car wax. At this rate, what fraction of the bottle of car wax will Rosy use to wax her entire car?A: 1/8B: 1/6C: 3/