Physics, 24.02.2021 14:00 Katelyn1236
The figure below shows that a filament lamp is connected to a variable power supply.
variable power+
supply
metal
filament
lamp
Fig. A
2. Add appropriate circuit symbols to Fig. A to show the position of
an ammeter that measures the current in the circuit.
can somebody help plz​
Answers: 1
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Physics, 23.06.2019 14:50
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The figure below shows that a filament lamp is connected to a variable power supply.
variable power...
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