Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


The earth is an electron source or sink and is arbitrarily said to be at zero potential. A conducting body connected to the earth is also at zero potential or ground potential. Alternatively, the capacitance of earth is so large that removal of electrons from it or supply of electrons to it makes no difference either in the charge or potential of earth.
2 3 2
my sirr explained the same
oh really
yaaa thanx btw
ur welcome
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts