It is equal to the current in Y and to the current in Z.
It is less than either the current in Y or the current in Z.
It is equal to the sum of the current in Y and the current in Z.
It is equal to the difference between the current in Y and the current in Z.
flows through it. (Charge of an electron, 
)
passes along a wire, connected to an ammeter, in 
. Calculate the reading in the ammeter.
flows through a heater for 
and the heater converts 
of electrical energy into heat energy. Calculate the:
flows through an energy-saving light bulb in half an hour. Calculate the current I flowing through the bulb.
flows through the lightning. How much electric charge flows between the clouds and the ground if the discharge lasts 0.01 seconds?
. How much charge flows past point 
in the circuit in 
?
of charge flows through the bulb in 
. In circuit 2, 
of charge flows through the buzzer in 
. In which circuit is the current greater?
resistor.
?
? (elementary charge 
)
of charge through the clock at a rate of 
.
)
. Calculate how long will it take for a total of 
to flow through the output.
of current through the torso of a person for 
.
)
produces a steady current of 
for 
. Calculate the quantity of charge that moves.
jumps between your comb and hair over a 
time interval.
for 
.
current through a spark plug moves 
of charge. How long does the spark last?
