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Is it true that turning a light switch on and off and on and off over and over will produce a high electric bill?
Wiki User
∙ 18y ago
It could, depending on the type of light. Fluorescents use extra juice when starting up. But mainly you're just wearing out the bulb prematurely; you'd have to do a LOT of on/off cycling to affect your power bill.
Wiki User
∙ 18y ago
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Why do you say turn on the light?
You say "turn on the light" because that is what you do. Turning on a light means to flip the electric switch from "off" (where there is no electricity and the light is dark) to "on" (where there is electricity and the light is glowing).
What would you use a u switch for?
You would use a u switch for turning off and on a light, like a light switch. It could be used as some sort of an electric converter to power anything in your house or where ever you are.
What does a flashlight produce if its switch is on?
A flashlight can produce light and heat if its switch is on.
How can you turn off an electromagnet?
An electromagnet requires electric power to be a magnet. You turn it off the same way you turn off a light, by turning the switch.
Where is the brake light switch?
THE BRAKE LIGHT IS LOCATED BELOW THE DASH. LOCATE THE ARM HOLDING THE BRAKE PEDAL AND YOU WILL SEE A SWITCH THAT COMES OUT WHEN THE PEDAL IS DEPRESSED TURNING THE LIGHT ON. WHEN THE BRAKE IS RELEASED THE SWITCH DEPRESSES AGAIN TURNING THE LIGHT OFF.
Where do make use of a switch?
In the kitchen, turning the light on when we walk in.
Does turning on a light switch require chemical bonds?
yes, it does
What is the purpose of the electric light bulb?
The purpose of a lightbulb is to produce light.
What types of energy can flashlights produce?
Flashlight produce light energy and heat after turning on.
Why does a circuit need a switch?
If a circuit has no switch then it remains 'on' permanently. If you desire to open or close a circuit, for turning on or turning off a light for example, you need some kind of switch.
How do fireflies produce their own light?
Switch and flick, my son, switch and flick.
Can you get electrocuted standing in water and turning on a light switch?
Yes it is possible.
