No products in the cart.

An electric iron draws a current …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

An electric iron draws a current of 3.4 A from the 220 volt supply line what current will these electric iron draws when connected to 110 supply line
  • 1 answers

Yogita Ingle 4 years ago

I = 3.4 Amp
V = 220 Volts

Electric iron has a resistance = R

  V = I R
       => R = V / I = 220 / 3.4
                = 64.7  Ω
  
 When the electric iron is connected to a 110 Volts supply,
       I = V / R = 110 / 64.7 = 1.7 Amp.

http://mycbseguide.com/examin8/

Related Questions

Define valency?
  • 2 answers
Notes for chapter life proccesss
  • 0 answers
What is life processes
  • 3 answers
Psudopodia
  • 0 answers
Explain requirement of photosynthesis briefly?
  • 4 answers
Which is largest gland in our body
  • 2 answers
Class 10notes life prosses
  • 2 answers
Pulmonary circulation
  • 1 answers
What is octane number
  • 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