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Take a pencil made of wood and sharpen it from both ends such that the tips become clear. Those black parts of pencil are graphite.
Take a wire connect it to the bulb, then to a battery and connect the both ends of the pencil to the wire forming a circuit. When current flows from battery, it goes through wire and bulb lightens. Since the pencil is connected in the circuit, current also passes through it.
It shows that it is a good conductor of electricity.
What else can I help you with?
What floats on water and is a conductor of electricity?
A metal boat would float on water and be a conductor of electricity.
Does liquid conduct electricity well?
It depends on the liquid. Oil would not be a good conductor of electricity. Water is a good conductor, though distilled water is not. Any liquid metal or ionic compound would be a good conductor.
Is cheese a conductor?
No, cheese is not a conductor of electricity. Conductors are materials that allow electrical current to pass through them easily, while cheese is an insulator and does not conduct electricity.
How does wood react to electricity in a circuit?
Wood is an insulator and does not conduct electricity. It will not allow electricity to flow through it like a conductor would, so it will not be affected by electricity in a circuit.
Can we say plastic a bad conductor?
Not if you wish to be grammatically correct. You could say "plastic is a bad conductor of electricity," which would be an accurate statement.
What would happen when you connect graphite to an electric circuit?
When graphite is connected to an electric circuit, it conducts electricity due to the presence of delocalized electrons in its structure. This allows the flow of electrons through the graphite, completing the circuit and enabling the transfer of electrical energy.
What Substances would be a good electrical conductor C(s) kCl(s) Al(s)?
Aluminum (Al) would be a good electrical conductor due to its high conductivity. Carbon (C) in the form of graphite can also conduct electricity well. However, potassium chloride (KCl) in solid form is not a good conductor of electricity.
Draw a labelled diagram of the apparatus you would use to show that a metal was a good conductor of electricity?
it can be demonstrated by electrolysis with copper anode and graphite Cu-2e=Cu_2+
What floats on water and is a conductor of electricity?
A metal boat would float on water and be a conductor of electricity.
Which element would be the best conductor of electricity?
Silver is the best conductor of electricity, and as it is costly, copper is widely used.
Is a wooden spoon an electricity conductor?
Yes, wood is not a good conductor of electricity. Therefore, a wooden spoon will not conduct electricity like metal spoons would.
Is a copper coin an insulator or a conductor?
Copper is a good conductor of electricity, so a copper coin would also be a conductor. This means that electricity can flow easily through the coin.
Is a heating coil on an electric stove a conductor of electricity?
Yes a heating coil is a conductor of electricity, other wise it would not heat up.
What would be a poor conductor of electricity?
the best anwers would be steel
Is a ruler a conductor of electricity?
Plastic is generally used as an insulator. A plastic ruler would not be a conductor of electricity.
Is a brass paper fastener a good conductor or insulator of electricity?
Brass is a good conductor of electricity, so a brass paper fastener would also conduct electricity well.
Does liquid conduct electricity well?
It depends on the liquid. Oil would not be a good conductor of electricity. Water is a good conductor, though distilled water is not. Any liquid metal or ionic compound would be a good conductor.
