Lecture

 1 III|           force is produced by the battery behind me, to which, however,
 2 III|         shall know more about this battery, but it must grow up in
 3 III|       which are connected with the battery behind me, and come under
 4 III|   connection with the wires of the battery (at A, B), I shall get a
 5 III|           this way by means of the battery, which adds nothing to it
 6 IV |            by means of the voltaic battery, we overcame, drawing from
 7 IV |           the other by the voltaic battery, it was only one-eighth
 8 VI |          we call a Grove's voltaic battery, in which one metal is zinc
 9 VI |           is brought away from the battery behind me, and carried along
10 VI |        this power from the voltaic battery caused bodies to attract
11 VI |  experiment with his large voltaic battery, which was the most powerful
12 VI |         with separate ends of this battery, and if I have a sufficient
13 VI |            number of plates in the battery, I shall be able to show
14 VI | communication with the ends of the battery, they will be drawn gently
15 VI |            at the two ends of this battery, that these are really and
16 VI |        zinc is being burned in the battery behind me at a much more
17 VI |           the opposite ends of the battery, and bring the points in
18 VI |       which are connected with the battery, and when contact is made
19 VI |        when contact is made at the battery see what heat we get. Is
20 VI |         being burnt in the voltaic battery, it is giving it out at
21 VI |      connected with one end of the battery, and lower the other charcoal
22 VI |  difference in the two ends of the battery, and which it is that possesses
23 VI |         bring the two poles of the battery in contact with them, the
24 VI |            a limited time, like my battery here, but they act forever
25 VI |        between the two ends of the battery. It is copper wire only,
26 VI |        with one extreme end of the battery, you see that before the