Physics, asked by HarikaPenukonda3605, 1 year ago

Two bulbs rated 110 watt 330 volt find the resistance and find the energy in kilowatt hour by 2 bulbs when operated for 5 hours

Answers

Answered by prathampg20

2

power=110 watt

voltage=330 V

P=V²/R

R=990Ω

using : p * t

=110*5

=550Kwh

Previous Question

Next Question

Similar questions

India Languages, 7 months ago

hi what an apple called in spanish languge...

English, 7 months ago

The children lost little time in digging four holes in the four corners of the backyard wd planting the saplings They promised to water the plants morning and evening. It would che some time for the saplings to grow into trees and these, they decided, they wouldn't w down they woulu pow into tag, til trees. The eucalyptus and Sababul, they would cut. 2 marks Oihe children dug four holes for ...

Biology, 7 months ago

What is the purpose of the pump organ of our body ??

Social Sciences, 1 year ago

Write a short note of chandargupta 1...

Chemistry, 1 year ago

Two containers contain water and acid in the ratio 4:3 and 3 :1 if 280 of 1st mixture mixed with 320 pf 2nd mixture then how much acid contain in the new mixture...

Geography, 1 year ago

Big dipper is a group of what stars...

Geography, 1 year ago

slogan on river pollution...

Geography, 1 year ago

Name the southernmost point of indian union.Is it visible today?when did it get submerged under the sea water...