0
Add your answer:
Earn +20 pts
What is a circuit that lights up even if one bulb is out?
A parallel circuit lights up even when one bulb is out.
Why will the bulb not light up in a short circuit?
That's because the path of the short circuit provides a much lower resistance than the actual path and which the current will choose to flow through the path with a lower resistance rather than the path connected to a bulb,which explains that why the bulb won't light up.
What could you add to the circuit to control the bulb?
Switch
Why does Fluorescent bulb not light and end turns black?
In order to know why fluorescent bulbs turn black at the end, you need to understand how they work. Basically, when you turn on the lighht switch, the ballast sends a spark through the mercury-vapor-filled tube or bulb, depending on design. When it does this, it creates light by activating phosphors that coat the inside of the tube. Well each time the ballast fires, it creates emissions. These emissins materials then settle on the surface inside the glass. After awhile this material piles up. When it does this, the tube end turns completely black. Not only does the tube end turn black, but the accumulated materials pile up so high that it blocks the electrons that flow into the mercury. When this happens, you will notice the bulb or tube flicker heavily and then burn out.
What is filament coil?
it is the coiled wire that heats up and gives off light in a incandescent (ordinary) light bulb.
What simple machines make up the base of a light bulb?
The simple machine that makes up the base of a light-bulb is just a screw. That screw allows you to insert the light-bulb into the base of a lamp. You must make sure to get the grooves of the screw lined up to properly tighten the bulb into place.
What simple machines makes up the base of a light-bulb?
The bottom of a light bulb is a screw.
Replace headlamp on Nissan Xterra?
Open the hood and look at the back of the headlight housing. Lift the wire clip up and back (toward the engine) to release the bulb assembly. Remove the wiring harness from the base of the bulb and plug in the new one. DO NOT TOUCH THE BULB with your finger as it will cause it to burn out quickly.
Can chicken poop help burn a light bulb up to 5 hours?
Yes
How many calories do you burn throwing up?
you dont burn any. you are throwing up not working it off. if you say go for a run then your are burning calories off, but you make burn half of it. i know from my past if you eat something then go throw up then it seems like you ate anything but still you dont burn anything. please dont be throwing up it cause a bad road
How do you change the bulb in a lava lamp?
Remove the lava lamp by lifting up the glass. It separates from the base because it just sits in it. Unscrew the old bulb and screw another one in. When you remove the bulb you will notice that the bulb and base may not be the size of a standard household bulb. On the inside of the base, or the bottom of the base, there should be information about the type and wattage of the bulb. You need to get the same type of bulb to insure that the bulb base will screw into the socket. The wrong type bulb may not fit in the socket or the bulb may be too large and the top of the lamp will not fit properly on the base. If you get the wrong wattage, the bulb may not be hot enough or to hit to make the bulb function properly.
Can a PS3 burn up over night from being left on?
yes dont do it
Why does the filament in a light bulb not burn up immediately?
The 'Filament' of a lightbulb is a peice of metal with an unusually high melting
Why is the bulb evacuated?
The bulb is evacuated to remove any air or gases inside the bulb that could interfere with the functioning of the filament inside. This helps to prevent oxidation of the filament and prolong the life of the bulb. The vacuum also allows the filament to reach higher temperatures without burning out.
Why dont sparklers burn your clothes?
Sparklers will burn your clothes, skin, or almost anything else they come in contact with. Sparklers can burn up to 1700 degrees or hotter.
Can a pickle light up a light bulb?
Yes, a pickle can light up a light bulb if it is used to complete an electrical circuit. Pickles contain electrolytes that can act as conductors of electricity, allowing them to power a simple circuit and light up a small light bulb.
How long did The World Trade Center burn in the disaster that occurred in 2001?
i dont know why dont u look up the answer in ur butt
