1) Given circuit V1= 9.0V
R4= 7.00
R3= 5.00
R2= 5.00
R5= 3.00
R2
a Find the equivalent resistance of the circuit
R4
V1
b) Find the current through R2
R3
c) Find the current through R3
d) Find the power used by R4
R5
e) Find the voltage across R5

Julia would be observing a. static electricity was caused by her sweater rubbing against her shirt and transferring electrons. she didn't touch anything metal, so that would cancel out b.she most likely didn't rub her sweater against her hair either, so that cancels out c.she also didn't scoot across the carpet while trying to take her sweater off, that cancels out d.so that leaves a.a. is correct.

Alinear relationship would look like a straight line on the graph. it could have a positive negative or 0 slope. so it could be a line potentially going in any direction but it must be perfectly straight.

Yes