The Bruce must include X and Z in his report.
We have given the data on four electric circuits listed in the table
For w :
Voltage, V=18\ V
resistance,
The formula of Ohm's low is V=IR
I=0.47
So charge,q=It
q=3.76\ C
For x :
Voltage, V=24\ V
so, V=IR...(Ohm's low)
I=0.705
So charge,q=It
q=5.64\ C
For y :
Voltage, V=34\ V
resistance,
so, V=IR.......(Ohm's low)
I=0.485
So charge,q=It
q=3.88\ C
For z :
Voltage, V=12\ V
resistance,
so, V=IR......(Ohm's low)
I=0.66
So charge,q=It
q=5.28\ C
Therefore, the circuits X and Z deliver 5.64 C and 5.28 C of charge.
Hence, Bruce must include X and Z in his report.
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