A

Admin • 831.45K Points
Coach

Q. During summer, we feel comfortable under a fan because it

  • (A) produces convection currents
  • (B) set the air in motion, thereby increase the evaporation of sweat.
  • (C) throws cool air on us
  • (D) produces air which takes heat away from us
  • Correct Answer - Option(B)
  • Views: 15
  • Filed under category Physics
  • Hashtags:

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.