Home > Science Group > Question and Answer > Tags > polarity

Ask a Question

Post a question to thousands of students and teachers.

Questions in Science tagged with "polarity"

• 
  An iron with power P1=600W and a radiator with P2=1100W, both with nominal voltage Un=120V are in serial link, at the network voltage U=220V.

  Posted by catbyshe on Jun 30, 2009 at 08:35 AM

• 
  Describe three ways that polarity of water molecules affects the behaviour of water.

  Posted by peterleader on Mar 30, 2009 at 10:52 AM