Consider the following circuit with two ideal batteries and
three resistors. Note that the current directions have been chosen
for you
(a) Find i1, i2, and i3. Are the assumed current directions correct? (12pt)
(b) Find the power dissipated in each resistor. (3pt)
(c) Find the power delivered to or by each battery and indicate “delivered to” or “delivered by” for each. Which battery (if any) is being charged? (3pt) (d) Find the total power dissipated and the total power delivered. Are they the same? (2pt)
(d) If point b is grounded, what is the electric potential at point a? (3pt)
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