Physics, 02.12.2019 21:31 mastertrapper
With the switch open, roughly what must be the resistance of the resistor on the right for the current out of the battery to be the same as when the switch is closed (and the resistances of the two resistors are 20 ω and 10 ω)?
a) 7ωb) 15ωc) 30ωd) 5ω
Answers: 3
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With the switch open, roughly what must be the resistance of the resistor on the right for the curre...
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