Question

1. The positive terminal of an electric cell is
(a) metallic disc
(b) metal case
(c) metal base
(d) metal cap
2. The thin spiral wire inside a torch bulb is called
(a) conductor
(b) filament
(c) insulator
(d) none of these
3. The source of energy inside the electric cell is
(a) metals
(b) electricity
(c) chemicals
(d) all of these​

Answer 1

Answer:

Metal cap

filament

electricity is the answer

Explanation:

follow me please