Why should you not connect an ammeter directly across a voltage source as shown in Figure 21.46?
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Why should you not connect an ammeter directly across a voltage source as shown in Figure 21.46? (Note that script E in the figure stands for emf.)
Transcribed Image Text:
E Do not do this! A
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There are two main reasons why you should not connect an ammeter directly across a voltage source To protect the ammeter Ammeters are designed to meas...View the full answer
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