No products in the cart.

Find the energy in kilowatt hours …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Find the energy in kilowatt hours consumed by a machine of power 500watts? 

 

  • 1 answers

Naveen Sharma 7 years, 3 months ago

We know 1 Kw = 1000W

Power of machine in Kw:  500/1000  = 1/2 Kw

Power consumption in 1 hour = 1/2 * 1 = 1/2Kwh

 

http://mycbseguide.com/examin8/

Related Questions

Difference between prokaryots and Eukaryots
  • 0 answers
Question and answer
  • 0 answers
Ch-1 Matter in our surroundings
  • 0 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App