Solution to Frame 65
When the switch is open, electrons (can/cannot)
flow in the conductor. When it is closed, electrons
(can/cannot) flow in the conductor.
Solution to Frame 66
Note that the switch below is closed. Electrons can cannot
now flow through the conductor from the negative
side of the battery through the ____________, then can
through the _________ and to the _____________
side of the battery.
Remember. This all happens at the same time
since an electron enters the battery at the positive
(+) terminal as soon as one leaves the battery at
the negative (-) terminal.