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Yes. Because if two poles are the same it wont attract Always positive and negative connect they have to be different.
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∙ 15y ago
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In a circuit with a 6 V battery hooked up to a 3 Ohm light bulb what does the current measure?
2 amperes (current = voltage/resistance)
Example of normal distribution?
Male and female blood pressure, IQ, SAT and other test scores, life of a light bulb, weight and height, shoe sizes... Hope this helps!
How many times light on and off in 1 second?
A fluorescent tube turns on and off 60 times a second in north America. An incandescent light is lit by a heated filament, so although the current changes direction 60 times a second to the bulb, it does not have enough time to cool down, so it doesnt turn off.
How much does a 60 watt light bulb use per hour?
Typical home energy cost is 10 cents per kilowatt hour A 60 watt bulb running for one hour uses 60 watt hours .10 X (60/1000) = .006 cents per hour 16.66 60watt bulbs on for one hour would cost 10 cents.
What causes the efficency of a machine to be less than 100 percent?
That means that some energy is wasted. For example, it is quite common for part of the input energy to be converted into useless heat.A drastic example is a traditional incandescent light bulb. Something like 5% of the energy gets converted into visible light. The remainder is radiated mainly as infrared - that is, heat radiation.
What would not be needed in the conducting loop in order to light a bulb - a positive terminal of battery - a switch - a negative terminal of battery - or a bulb?
The switch is not needed.
Are negative electrons converted into positive in the light bulb of a simple battery circuit?
No See the related link below.
What connection when one bulb goes out all bulb don't light?
That's a serial connection.
What is the Negative part of a light bulb?
the negative terminals
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.
Where does the wires go when installing alternator on 1980 Datsun 280z?
Red Positive goes to Battery Positive and the small lead goes to the ignition light bulb in the dash which Will be negative until starts charging which will be positive and the light will go out
Why do we need a complete circuit for the bulb to light?
Its a power source such as a battery - Wire from the Positive on the battery to one contact on the lamp and a wire from the Negative of the battery to the other contact on the bulb
What are the positive effects of a light bulb?
it makes light
What will happen if you try to complete a circut by joining the glass of a light bulb to the batttery?
The glass of the light bulb is not conductive, so the circuit would not be completed. You would need to join the wires to the positive and negative contacts on the base of the bulb for the circuit to work.
What happens when you connect the battery's negative side to the ground with a light bulb will it light up?
Nothing happens at all, unless there is a complete conducting path back to the battery's positive side. Once you have that, current will flow, and the light bulb may light up.
Where is the positive wire on reverse light?
The wire leading to the bulb socket is the positive (+) wire. The vehicle body and frame acts as the negative (-) part of the circuit.The wire colour codefor positive is the green black one
How does light works?
Light from a electric bulb is generated when the negative & positive prongs inside generate a spark upon touching creating light.
