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Y8 Investigating Current

Last updated over 5 years ago

5 questions

Questions 1-4 refer to this diagram.

We can measure the current flowing through a circuit using an ammeter. 

1

What is the battery used for?

1

What is the use of the ammeter?

1

What is the unit for current?

1

When the switch is turned on, the ammeter reads 1A.

Another cell is added to the circuit. What happens to the ammeter reading?

In the space below, draw a circuit diagram with 2 light bulbs, 3 cells and 1 ammeter.

1

Draw your circuit here.