Thank you for your attention!
And one more thing...
Conclusion
is here
Objectives: By the end of this lesson you will understand how voltage is created with a magnet and
coiled wire as well as how speed and direction are
related to voltage and current.
VOCABULARY:
VOLTAGE
CURRENT
INDUCTION
COILED WIRE
Properties of Induction
Test Questions
BY: Taylor, Lilianna, and Hannah
1) What two ways can you create voltage with a wire and a magnet?
2) How could you create continuous voltage?
3) How are speed and direction related to voltage and current?
- induction-process of creating voltage by moving a magnet through coiled wire
- if you move a magnet through coiled wire slowly and then pull it out quickly, the current is stronger when you pull it out and moves in the opposite direction than when you put it in
- to create current, you only need to move a magnet over a wire
- to make continuous voltage, you need to continuously move a magnet through coiled wire
- the more loops of coiled wire, the greater the voltage
- when you move a magnet through a coiled wire quickly, voltage increases
- when you move a magnet through a wire slowly, voltage decreases