Circuits: Compare Brightness of Light Bulbs

This lesson will go through examples and explain how to compare the brightness of light bulbs. This lesson will give a step by step in-depth explanation of the concept by looking at graphs and diagrams to... This lesson will go through examples and explain how to compare the brightness of light bulbs. This lesson will give a step by step in-depth explanation of the concept by looking at graphs and diagrams to derive formulas to solve.
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Comments (1)

Why is current represented as I?

09/21/2015 07:13 PM
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