The two light bulbs were first connected in series and then in parallel. In what case is more power released if the bulbs
| November 13, 2020 | Education
The two light bulbs were first connected in series and then in parallel. In what case is more power released if the bulbs were connected to a 200 V network?
With a series connection, the total resistance of the bulbs is 2 R, with a parallel connection of the bulbs, the total resistance is R / 2. Consequently, the power with parallel connection is four times more than with a series connection of bulbs.
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