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Can you control each of the bulbs arranged in series using switches?
Wiki User
∙ 13y ago
The switches would have to be of a type that could switch out a bulb and at the same time switch in its place a resistor of equivalent value.
Wiki User
∙ 13y ago
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What happens if you use dimmable CFL bulbs on non dimmer switches?
Nothing . . . obviously.
You are in a room that has 3 switches and a closed door The switches control 3 light bulbs on the other side of the door Once you open the door you may never touch the switches again?
Turn on one light and leave it on for a little while then turn it off. Turn the next light on and open the door. Go up and feel the light bulbs..the warm one is the first loth switch,, the one that is still on is obviously the second light switch and the cold/regular temperature light bulb is the last switch that you didn't touch.
Can xenon lamps be used with a dimmer switch?
120 volt xenon bulbs are fully dimmable just like a regular incandescent bulbs, using regular old 120 volt dimmer switches.
The current is 0.4 A and the bulb in the circuit is bright. What will happen to the brightness of the bulb if you put another bulb in series in the circuit?
ANSWER: The brightness of both bulbs will decrease. If the bulbs are identical the current will decrease to 0.2 Amps. This is a simple series resistive circuit, the more bulbs you add in series both the amperage and bulb brightness will continue to go down.
How much battery power will it take to light up three 1.5 volts bulbs in a series circuit?
The battery should be 4.5 v which is three 1.5 v cells in series. The power in watts depends on the size of the bulbs.
Where can put the switch to control all the bulbs?
-- If all the bulbs are in series, then the switch can be at any pointin the series ring, and it will control them all.-- If any bulbs are in parallel, then in order to control all of them, theswitch must be between the circuit and one terminal of the battery orpower supply.
Most flashlights have series circuits true or false?
Yes. Most flashlights have a series circuit involving a battery, a switch, and a bulb. More complex variants might have two bulbs in parallel, two or more bulbs on two switches, etc. but the basic principle is a series circuit - turn the switch on and the bulb illuminates.
When a different colored bulbs is arranged in both parallel and series then?
The Lamp colors do not matter to the Kirchhoff formulas. The current consumpion and voltage drops are all circuits care about.
How do you replace heater control button lights on 1997 mercury villager?
You would need to pull out the heater control panel to get at the bulb holders. Some of the bulbs are micro-bulbs that are actually inside switches. Unless you are skilled at disassembling small electronics and soldering small parts, replacing these might not be practical.
What happens if you use dimmable CFL bulbs on non dimmer switches?
Nothing . . . obviously.
How do I turn on three light bulbs in sequence using one switch?
To do something like that you would first have to have each light on it's own smart switch. Then you would need a master switch that would control each of the other smart switches. You can find switches like this at www.smarthome.com
Bulbs cells and switches are all circuit what?
components
Will connecting more light bulbs in series make the bulbs dimmer?
yes
What bulbs glow when switch A is closed and switches B and C are open?
it's bulb 3
What is an advantages of a series?
If a switch is added, all of the bulbs/lights/motors can be turned on and off at the same time, instead of needing several switches. Also, if a bulb is dead, you can't tell what bulb is dead because they are all connected.
What are examples of electrical loads in the kitchen that convert electrical energy to light energy?
light bulbs switches
Why are two bulbs in a series dim?
I have an idea
