Free help with homework

Why join Brainly?

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



This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
The fan is created in such a manner that when it is switched on it can spin the arms of the fan ...and so due to the spin the air is flungs ...and thus we get air..but according to me ceiling fans are a bad invention because the warm air always rises from our body and so the fan pushes the warm air back down so it makes us feel warmer side walled fans are better as it pushes the warm air out of the room etc....so the answer is actually due to the electricity that the fan get energy and the arms of the fan rotate.....thank u
0 0 0
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