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10. 5 How Do We Use Electricity?

  •  English    9     Public
    session 3
  •   Study   Slideshow
  • Your life would be the same if electricity did not exist. true/ false
    False
  •  15
  • Electrical appliances make life.............
    easier
  •  15
  • .................is a machine found in many appliances that converts electrical energy into energy of motion.
    The electric motor
  •  15
  • ...............is an object that attracts iron and some other metals.
    Magnet
  •  15
  • ......................is the space around the magnet where the force of the magnet acts.
    Magnetic field
  •  15
  • Each magnet had.......poles.
    2
  •  15
  • One end is called........the other end is called ...............
    south pole- north pole
  •  15
  • If you place the N poles of two magnets near each other, they each other.
    push
  •  15
  • If you place unlike poles of two magnets near each other, they ..........
    attract
  •  15