5. Drawing and Identifying Circuits Worksheet 2015 PDF

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Drawing and Identifying Parallel and Series circuits – Gr 9 Electricity 1.

Name: ______________

Complete the chart below after analyzing each circuit diagram. Questions

Circuit A

Circuit B

Circuit C

Circuit D

Circuit E

Circuit diagram Cells in series or parallel? Light in series or parallel? Circuit works with one cell? Circuit works with one bulb?

2. Draw a schematic circuit diagram for the following circuit using the proper symbols. Identify the direction of electron flow.

3. For each row (1-5), determine whether “circuit A” and “circuit B” are identical to the “given circuit”. If it is identical, put a checkmark in the box (); if it isn’t, place an .

4. Determine whether the bulbs in the circuits in column B are brighter, same brightness, or dimmer than the bulbs in column A. Briefly explain your answer. Assume each cell has the same voltage, and the light bulbs are all identical.

The entire circuit can be turned on/off.

The circuit is protected by a fuse. The entire circuit can be turned on/off.

The entire circuit can be turned on/off.

The entire circuit can be turned on/off.

In addition, answer P. 461 #1, 3, 4, 5, 7, 8...