The
voltage
of
an
electric
current
is
____________________
____________________
.
The
power
plants
produce
____________________
.
The
name
of
one
of
the
electric
tools
that
the
text
names
is
a
____________________
.
What
electric
cables
do
is
bring
____________________
____________________
____________________
____________________
____________________
____________________
____________________
____________________
What
the
transformer
does
to
make
it
safe
to
enter
our
homes
is
____________________
____________________
____________________
____________________
____________________
