A combined circuit has two resistors in series (27.5 ohms and 33.0 ohms) and another in parallel (22.0 ohms). If the power source is 9.0 volts, what will the current be? A. 0.062 amps B. 16 amps C. 0.56 amps D. 0.32 amps E. 39 amps
D.
Thanks !!
do u know how to solve this ? In case I get another question like this?
no probs
no, its complicated, sry
A series circuit has two 5.0-ohm resistors and a power source of 9.0 volts. How will the current be affected and what will it be if another resistor (with a resistance of 7.5 ohms) is added to the circuit?
A. increase; 0.51 amps B. increase; 0.72 amps C. increase; 3.6 amps D. decrease; 0.51 amps E. decrease; 0.72 amps
hmm, that ones complicated
can u help me plz?
hey, i just asked one of my friends, and they think its either b, or d
Okay thanks .
no problem
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