stephen5466 Messages 2 Reaction score 0 Thread starter Jan 10, 2009 #1 Homework Statement Homework Equations does anyone know if ther is a chemical that glows when a 12 volt charge is applied The Attempt at a Solution
Homework Statement Homework Equations does anyone know if ther is a chemical that glows when a 12 volt charge is applied The Attempt at a Solution
stephen5466 Messages 2 Reaction score 0 Jan 16, 2009 #3 n0_3sc said: Tungsten hi, thanks for the reply, this chemical would glow with a 12 volt battery,and do you know if it would be bright, thanks again
n0_3sc said: Tungsten hi, thanks for the reply, this chemical would glow with a 12 volt battery,and do you know if it would be bright, thanks again
n0_3sc Messages 238 Reaction score 1 Jan 16, 2009 #4 Yes to all your questions. Car brake lights are 12V Tungsten bulbs. That's plenty bright
Gokul43201 Staff Emeritus Science Advisor Gold Member Messages 7,213 Reaction score 25 Jan 16, 2009 #5 Umm...this is the homework forum. There are rules to be followed.