SNC 1D1
Name: _____________
Worksheet - Designing circuits
1. Draw a schematic diagram of a circuit having three cells in series, 2 bulbs
in series and an ammeter to measure the current in the whole circuit.
Show the direction of flow of the electrons. If one of the bulbs were
unscrewed, what would happen to the other bulbs?
2. Draw a schematic diagram of a circuit having three cells in series, 2 bulbs
in parallel. Show the direction of flow of the electrons. If one of the bulbs
was unscrewed, what would happen to the other bulb?
3. Draw a schematic diagram with two dry cells connected in parallel which
are connected to three bulbs in series.