Q. 8 B4.4( 29 Votes )
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Steps to prove that graphite conducts electricity:
Step 1: Take a pencil and sharp it from both sides.
Step 2: Now, take two clips and join each with their respective leads of the pencil.
Step 3: Also join a small bulb in the setup and connect it with a battery cell.
Step 4: Assemble the apparatus properly as shown in thee figure below.
Step 5: Start the electric current in the circuit.
Observations: You will observe that the bulb starts to glow as soon as the current is applied. This proves that graphite is good conductor of electricity.
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