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What is the function of an LDR or a TDR in an circuit?
The function of an LDR or light dependent resistor is to change the brightness of the light based weather conditions or light hitting the object the LDR is on. When it is darker out, the light does not shine as brightly.
What color are Simon Cowells eyes?
dark brown
Is inside your stomach dark?
no theres a light bulb in it...
How do you not be afraid of the dark if there is another dark room?
A way for a person to not be afraid of the dark if there is another room somwhere that is dark is to simply have mental power. It's best to remember that there is nothing in the dark that isn't there in the light.
What regions of the earth have a light and dark season?
polar region
How does the resistance change in LDR with dark?
In the dark, an LDR (Light Dependent Resistor) will have a high resistance value as it is not exposed to light. When exposed to light, the resistance of an LDR decreases significantly due to the photoconductivity effect, making it more conductive.
How do sensors sense light and dark?
A: A photocell has the property to change resistance as photon hit its surface that cause a change in resistance with current is flowing a voltage is generated
Which components have a high resistance in the dark but low resistance in the light?
A Cadmium Disulphide cell. (aka Cds cell)
What is the function of an LDR or a TDR in an circuit?
The function of an LDR or light dependent resistor is to change the brightness of the light based weather conditions or light hitting the object the LDR is on. When it is darker out, the light does not shine as brightly.
Do bromine water and hexane go clear in light or dark?
Bromine water will go clear in the dark, while hexane will not change color in either light or dark conditions.
Why does temperature change because of color?
because dark colours absorb light and light colours reflect light
How did the light bulb change the world?
It made the dark less frightening.
What is the thing on the iphone 4 white?
If you are referring to the red bar above the speaker that is the proximity sensor, this is also on the iPhone 4 black and it detects the level of light so you don't get your eyes blasted with light in dark conditions.
How does a dusk to dawn light sensor work to automatically control the lighting from dusk till dawn?
A dusk to dawn light sensor works by detecting the amount of light in the environment. When it senses that it is getting dark, the sensor triggers the light to turn on. As the sun rises and it gets brighter, the sensor detects this change and turns the light off. This allows the light to automatically control the lighting from dusk till dawn without needing manual adjustment.
How do you change the transmission light in a Subaru Forester?
The transmission doesn't have a light. It functions just fine in the dark.
Why photocells used in automatic street light?
Photocells are used in automatic street lights to detect ambient light levels. When it gets dark, the photocell detects the decrease in light and triggers the street light to turn on. This helps in energy conservation by ensuring that the street lights are only on when needed.
Change one letter in eight to get a word meaning not dark?
Eight is Light
