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A Ten 2.2 v cells each having an internal resistance of o.1ohms in are connected in series to a load of 21ohm. Determine pd at the battery terminals​
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19 votes
19 votes
A

Ten 2.2 v cells each having an internal
resistance of o.1ohms in are connected in series
to a load of 21ohm. Determine
pd at the battery terminals​

User Epple
by
2.6k points

1 Answer

22 votes
22 votes

Answer:

22Volts

Step-by-step explanation:

The pd at the terminal is known as the emf

Since there are Ten 2.2V cells

Terminal voltage = number of cells * pd of one cell

Terminal voltage = 10 * 2.2

Terminal voltage = 22V

Hence the pd at the battery terminals​ is 22Volts

User Johnydep
by
2.7k points
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