+ Add to collection


  • Lifetime access. No limits!
  • Mobile accessibility
  • Add to wishlist

Heating effect of electric current (7th Grade Science)

+ Add to collection

7th Grade Science At the end of this lesson, you will be able to: • Identify symbols of some electric circuit components • Explain the heating effect of electric current • Discuss the importance of electric fuse in electrical circuits


Ask your own question. Don't worry, it's completely free!