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What else can I help you with?
What color will paper appear to be under a red light?
Paper will appear to be black under a red light because red light has a long wavelength and is less likely to reflect off the white surface of paper.
Why does red light have longest wavelength?
Red light has the longest wavelength in the visible spectrum because it has the lowest frequency. This means red light waves oscillate at a slower rate, resulting in a longer distance between wave peaks. As a result, red light has the lowest energy among visible light colors.
Is the wave length of infrared light too short to be seen or too long?
The wavelength of infra-red light is LONGER than the wavelength of red light, and longer than anything to which the eye responds.
What colour is a red object when red light shines on it?
Red light shining on an object that reflects primarily red light will be red
Why is it that when you look at a light then blink you see the light when you close your eyes?
This phenomenon is due to the image remaining on your retina for a brief moment after you blink. Your eyelids temporarily block the light, causing the afterimage to be more noticeable when you close your eyes.
What does red light mean on riddex?
Red Light - indicates if the cycle is on or off. The red light will blink for 3 minutes and turn off for 3 minutes, the cycle will continuously repeat as long as Riddex® Power Plus is plugged in.
Is the red light on the Riddex pest repeller to stay on?
Red Light - indicates if the cycle is on or off. The red light will blink for 3 minutes and turn off for 3 minutes, the cycle will continuously repeat as long as Riddex® Power Plus is plugged in.
The average American will do this 11 times?
run a red light
Why does 2006 corolla red security light blink?
You want the red light to blink, as the basic Toyota security alarm is contact based, meaning it will sound the horn when a door is forced open. The blinking red light shows that the system is armed and will activate when the doors are secure and locked.
Where is the diagnostic link connector for 90 Acura Integra?
Check the Computer under the passenger floor mat. it will have a blinking red light. a long flash equals ten, a shorty equals one... good luck Bliiiink blink blink equals 12
Should the Riddex Plus light be solid green or alternate with the red light?
The red light should blink for three minutes, then turn off for three minutes. Then it should repeat the cycle. That is how you know it is working. If the red light stops blinking completely then the unit needs to be replaced.
What does a red blinking light on PS3 move controller mean?
A red blinking light on a PS3 Move controller typically indicates that the controller is low on battery power and needs to be charged. It may also blink during the pairing process with the PS3 console. If the light continues to blink after attempting to charge or pair, there may be an issue with the controller itself.
What do the red and green lights on the RiddeX unit mean?
Green Light - indicates Riddex® Power Plus is on, and should remain a solid green light at all times.Red Light - indicates if the cycle is on or off. The red light will blink for 3 minutes and turn off for 3 minutes, the cycle will continuously repeat as long as Riddex® Power Plus is plugged in.
Why does your airbag light blink off and on?
why does my airbag light blink off and on on my 92 mercury gran marquis ls
Do star blink?
Star doesn't blink but they appears to blink when light from the furthest star get reflected variably from our atmosphere
How long are the poles in darkness or light?
red light
The red lights on your holiday decorations blinkevery 6 seconds The blue ones blink every 8 seconds After you first plug in the lightshow long will it be until they blink together for the second time?
It will take 24 seconds until they blink together for the second time
