David Sang and Darrell Hamilton Solutions for Chapter: Electromagnetic Induction, Exercise 2: Exercise 21.2
David Sang Physics Solutions for Exercise - David Sang and Darrell Hamilton Solutions for Chapter: Electromagnetic Induction, Exercise 2: Exercise 21.2
Attempt the free practice questions on Chapter 21: Electromagnetic Induction, Exercise 2: Exercise 21.2 with hints and solutions to strengthen your understanding. Physics for Cambridge IGCSE workbook solutions are prepared by Experienced Embibe Experts.
Questions from David Sang and Darrell Hamilton Solutions for Chapter: Electromagnetic Induction, Exercise 2: Exercise 21.2 with Hints & Solutions
Alternating current is generated using an a.c. generator. This is similar to an electric motor, working in reverse. Write the missing word.
An a.c. generator does not have a commutator. Instead, current enters and leaves the spinning coil through brushes that press on the .
For given below diagram shows how an alternating current varies with the time. On the diagram, mark one cycle of the alternating current.
For given below the figure, draw the position of the coil when the current is maximum.
For given figure, draw the position of the coil when the current is zero.
For the given diagram, draw the position of the coil when the current is a maximum negative value.
