A cell of negligible internal resistance is connected to resistors 
, 
and 
, as shown. The cell provides power to the circuit and power is dissipated in the resistors.
Which word equation must be correct?
power dissipated in = power dissipated in + power dissipated in
power dissipated in = power dissipated in
power output of cell = power dissipated in + power dissipated in + power dissipated in
power output of cell = power dissipated in
