NAME

Question Types


Start With


Question Limit

of 25 available terms

Advertisement Upgrade to remove ads

5 Written Questions

5 Matching Questions

  1. how to create a magnet
  2. electric generator
  3. magnetic pole
  4. types of turbines
  5. magnet
  1. a wind - water - geothermal - nuclear ----- all of them turn to generate electricity by passing magnets by wires to move electrons
  2. b changes mechanical energy (work of machines) to electrical energy
  3. c one of two points such as the ends of a magnet that have opposite magnetic properties
  4. d rub a magnet against the iron, nickel, or cobalt to line up the atoms into organized domains....get the atoms to line up
  5. e material that attracts iron

5 Multiple Choice Questions

  1. changes electrical energy to mechanical energy (it can do work)
  2. (1831) discovered that changing magnetic fields (moving magnets) make electrons flow in wires (electricity)
  3. easy to magnetize, but don't stay magnetized for long
  4. south magnetic pole
  5. difficult to magnetize, but remain magnetized for longer amounts of time

5 True/False Questions

  1. ferromagnetsa solenoid with a iron core...strong magnetic field

          

  2. electromagneta solenoid with a iron core...strong magnetic field

          

  3. solenoida coil of wire with an electric current running through it...creates a magnetic field

          

  4. types of magnetswind - water - geothermal - nuclear ----- all of them turn to generate electricity by passing magnets by wires to move electrons

          

  5. Earth's coreone of two points such as the ends of a magnet that have opposite magnetic properties

          

Create Set