Electrical principle questions

state the meaning of each  the following: i. ohmic conductors, ii. electric power, iii. electrical energy

State two applications of time constant in RC circuits. (2 marks)June/July 2020

Define the term reluctance as used in magnetism

Explain the principle of operation of a single phase transformer

Explain the three losses that occur in a transformer and state how they are minimized

Name three types of capacitor

State the meaning each of the following i. ohmic conductors, ii. electric power, iii. electrical energy

Define the following  with reference to electric circuits i. Node, ii. Branch iii. Loop

Name five quantities that a cathode ray oscilloscope that is capable of measuring

State faraday’s two laws of electrolysis