answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: What does a light bulb do in a circut?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Why does the light bulb light when the needle touches a paper clip?

A circuit is complete


If you add an extra battery to a circuit containing a bulb how will this affect the bulb?

The bulb becomes brighter unless it is too much till it shot-circuits.


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.


Which is a source of electricity in a circut battery wire light bulb or switch?

Hi there, I also have a test coming up. The only thing I can think of is inputs! Sorry :( :(


What is wrong when the passenger brake light of a 2004 Chevy Trailblazer quits working and all other tail lights work?

the bulb is burnt out or the circut board is faulty. The circut board is a common failure in the older versions and was a safety warrant recall.


What is the resistance value for LED bulb in 12v DC circut?

48 ohms


When one light bulb in a series circuit containing several light bulbs burns out?

then the other light bulbs in the circuit go out. However, in the case of modern Christmas tree lights in series, the bulbs are designed to short out when they blow, so that the other bulbs do not go out. They do get brighter, however, and this can lead to cascade failure, but that is why there is often a fuse in the plug.


What can cause passenger tail running light to be off but blinker and brake lights still come on?

what i believe is that they are both on a separate circut. same bulb yes but separate circut on a controller. i have the same problem right now and I'm not sure how to get it fixed by myself. i might take it to a repair place.


What happen to the bulb when the copper wire connect to the battery?

if the copper wire (s) were conneting the battery to the lamp removing one of the wires would break a circut and the lamp goes out.


What is a seris and a parrel circut?

in a series circuit current flows through each resistor or light bulb and if one item burns out the complete circuit goes dead such were the old fashioned xmas tree lights. They were wire in series and if one light burned out you had to test each light bulb til you found the one burned out to get the whole string to work again. In a parallel circuit each resistor, motor, light bulb has its own ground so if you lost one light in a circuit the rest of them continue to burn.


What is best known for Thomas Edison?

Thomas Edison is best-known for the light bulb.


Where is the Light bulb list for 2005 cobalt?

2005 Chevrolet Cobalt Light Bulb Replacement GuideHigh & Low Beam Headlamp Light Bulb Size:9007LLParking Light Bulb Size:3157LLFront Turn Signal Light Bulb Size:3157LLRear Turn Signal Light Bulb Size:3057LLTail Light Bulb Size:3057LLStop Light Bulb Size:3057LLHigh Mount Stop Light Bulb Size:912Fog/Driving Light Bulb Size:H11-55WLicense Plate Light Bulb Size:194Back Up Light Bulb Size:921Front Sidemarker Light Bulb Size:194Rear Sidemarker Light Bulb Size:194Map Light Bulb Size:2825LLDome Light Bulb Size:562Step/Courtesy Light Bulb Size:212-2