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Yes it will - graphite is a conductor.

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12y ago
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13y ago

Yes it can.

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Q: When a pencil led connect to a circuit whether the bulb glow?
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Continue Learning about Engineering

Will the circuit with two batteries a bulb and a motor work?

If you will connect it right, it will work.


How do you connect the parts of a simple electric circuit together so that the light bulb lights up?

Simply connect the -ve of the bulb to -ve of the battery and +ve of bulb to +ve of battery using an electrically conductive wire, the bulb will light automatically.


In which circuit did screwing out one bulb not influence the lighting of the other bulb?

A parallel circuit will not effect the other bulb. If the bulbs are in a series circuit the other bulb will not turn on.


What are all the parts on a circuit board?

to assemble a circuit you just need to connect one end of a wire to the battery and the other to the light bulb ( could be another electrical device) now take an other wire and connect on end of it to the other side of the battery and the other to the other side of the light bulb( or an other electrical device. if your circuit is including a switch this is how you do it: ( you will need three wires for this circuit if you have one electrical device) connect one end of the wire to the battery and the other to the switch.Grab another wire and attach one end of it on the other side of the switch and the other to the electrical device (light bulb). Grab another wire and attach one end of it to the other side of battery and the other to the other side of your electrical device. And there you have it how to assemble a circuit


What happens to the potential difference of a bulb that burns out in series circuit?

The whole circuit fails - because the action of the bulb blowing cuts the circuit.

Related questions

If a paper and pencil lead is connected to a light bulb circuit which one will turn on the light bulb?

The Pencil lead


What is an activity that would show graphite is a good conductor of electricity?

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.


When you connect a battery and a bulb and one will not light what is your circuit?

series


What will happen if someone only connect one of the wires to the bulb holder?

If someone only connect one of the wires to the bulb holder, the circuit will be open and the lamp will not light. This is the same principal that a switch in the circuit does. It opens and closes the circuit.


Is it an open or closed circuit when the wires dont connect from the bulb to the battery?

open


Will the circuit with two batteries a bulb and a motor work?

If you will connect it right, it will work.


How can you change a closed circuit to a open circuit?

u need a battery 2 wires and a light bulb. Step 1. Get the 2 wires and connect them to the battery step 2. connect the other side at the bottom of the light bulb the light bulb should light if it doesn't :(


How to change a open circuit to a closed circuit?

u need a battery 2 wires and a light bulb. Step 1. Get the 2 wires and connect them to the battery step 2. connect the other side at the bottom of the light bulb the light bulb should light if it doesn't :(


What are the components of a flashlight circuit?

Battery, bulb, switch and conductors that connect everything together.


How can we connect an additional bul in the circuit without affecting the brightness of the first one?

connect the new bulb in series with the first one.


How do you connect the parts of a simple electric circuit together so that the light bulb lights up?

Simply connect the -ve of the bulb to -ve of the battery and +ve of bulb to +ve of battery using an electrically conductive wire, the bulb will light automatically.


How can it be determined if an element will conduct electricity or not?

If you want to physically do it, connect up a simple circuit with wires, a battery and a small bulb. Put the object in the circuit (touching the wires) - if the bulb light, its a conductor.