Resistance and Resistivity

Resistance and Resistivity problem 3

Are the following statements correct?

  • Electric resistance and resistor mean the same thing.

  • All electrical consumers have an electrical resistor.

  • The designation for the electrical resistance is R and the unit is or Ohm.

  • Electrical resistance depends on voltage and current.

  • Electrical resistance is measured using a voltmeter and ammeter and calculated using Ohm's law.


material editor: Gabriel Amakhabi