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A light bulb and a battery simply being is not an experiment, so there is no variable at all.

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Do you have a diagram on 9volt battery and light bulb?

Draw a battery and light bulb. Draw a line from the smaller connector on the battery to the bottom of the light bulb, this is positive on both. Draw a line from the bigger connector on the battery to the side of the light bulb,'this is the negative of both. Looked all over and can't seem to find this one.


How can you use a wire battery and a light bulb to test an item to see if it is a conductor of electricity?

I am going to assume you meant Three wires, Battery and Light Bulb. (punctuation and plurals are important) Hook the light to one post of the battery Hooked from the light to the item being tested (use the other light connection, not the one connected to the battery) connect the other end of the test item to the unused terminal on the battery. Light comes on means it conducts electricity No Light, it does not.


What happens when a battery light the light bulb?

When a battery is connected to a light bulb, the electrical current flows from the battery through the wire, causing the filament in the light bulb to heat up and emit light. The battery acts as a power source, providing the necessary voltage and current to illuminate the bulb.


Does a 9 volt battery light a light bulb?

Yes, for about .1 second, then it will blow the lamp. A 9v battery will however light three 3.5v lamps.


Would you expect to find direct or alternating current in the filament of a light bulb in your home the filament of a light bulb in a car the output of a battery charger?

Light bulb in the home - alternating current (A/C) Light bulb in a car - direct current (D/C) Output of a battery charger - direct current Input of a battery charger - usually alternating current

Related Questions

What is the conclusion for a battery powered light bulb?

what is a conclusion for a battery powered light bulb


Why does a battery power a light bulb?

A battery powers a light bulb by converting stored chemical energy into electrical energy. When the battery is connected to the light bulb, a circuit is completed, allowing the flow of electrons through the filament of the bulb, which produces light and heat.


How does a simple circuit with a battery and a light bulb work?

In a simple circuit with a battery and a light bulb, the battery provides electrical energy that flows through the wires to the light bulb. The electrical energy causes the filament in the light bulb to heat up and emit light. This process continues as long as the circuit remains closed and the battery has power.


How do you make a light bulb light up using a 1.5 volt battery?

If it is a 1.5 volt bulb you can connect it through a series circuit directly to your battery. If the bulb is not made to run on 1.5 volts and needs another voltage, it may not light up!


What components do you need to make a simple series light bulb?

You need a Battery, Light Bulb, Ammeter, Switch.


If you connect a battery and a bulb in this way the bulb will not light?

yes


Can a potato light a light bulb better than a battery?

i would say no because the battery has a lot of energy to pass to the light bulb and not a pataoe


How does a battery powered light work?

The battery chemically stores electricity so when you 'switch on' the light then electricity flows from the battery to the bulb. The bulb the heats up to glow white and the reflector shines the light out of the battery powered light


What controls a light bulb and the heat in an incubator?

The light bulb can be controlled on a timer, or simply manually switched on and off. The heat can be controlled by using a thermostat. Some bulbs also provide both light and heat, and by raising the bulb the heat can be approximately controlled.


Do you have a diagram on 9volt battery and light bulb?

Draw a battery and light bulb. Draw a line from the smaller connector on the battery to the bottom of the light bulb, this is positive on both. Draw a line from the bigger connector on the battery to the side of the light bulb,'this is the negative of both. Looked all over and can't seem to find this one.


How do you make a battery light a light bulb?

Make a circuit with 2 wires a batery and a light bulb and touch wire to medle on light bulb


How can you use a wire battery and a light bulb to test an item to see if it is a conductor of electricity?

I am going to assume you meant Three wires, Battery and Light Bulb. (punctuation and plurals are important) Hook the light to one post of the battery Hooked from the light to the item being tested (use the other light connection, not the one connected to the battery) connect the other end of the test item to the unused terminal on the battery. Light comes on means it conducts electricity No Light, it does not.