Words you might not know.....
Attenuate - thin
Lacquer-a hard glossy coating
Sealant any substance, such as wax, used for sealing documents, bottles, etc
Semiconductor diode laser- Type of laser which emits powerful but miniature light beamsPhotoelectric Cell- Electronic Device which generates its energy from light
Pits- Small bumps etched onto a CD
Lands- Flat areas/dips etched onto a CD
Refracts- Refraction is the changing of direction of light rays/particles, which occurs when light travels through a more/less dense substance
Binary Codes- A set of digits (0 and 1) to represent characters in an electronic device
Driver- A part of a speaker which transmit force
Amplifier- A device for increasing the amplitude of sound
Electromagnetic- Relating to the interrelation of electric currents
Amplitude- Measured from the equilibrium, changes with the volume of sound
Frequency- Measured by the wave length, changes with the pitch of sound
Bit: The 0s and 1s that make up a binary code
Lens: An optical device that transmits and reflects light
This website was created by Soraya Mohammed-Choudhry
Lacquer-a hard glossy coating
Sealant any substance, such as wax, used for sealing documents, bottles, etc
Semiconductor diode laser- Type of laser which emits powerful but miniature light beamsPhotoelectric Cell- Electronic Device which generates its energy from light
Pits- Small bumps etched onto a CD
Lands- Flat areas/dips etched onto a CD
Refracts- Refraction is the changing of direction of light rays/particles, which occurs when light travels through a more/less dense substance
Binary Codes- A set of digits (0 and 1) to represent characters in an electronic device
Driver- A part of a speaker which transmit force
Amplifier- A device for increasing the amplitude of sound
Electromagnetic- Relating to the interrelation of electric currents
Amplitude- Measured from the equilibrium, changes with the volume of sound
Frequency- Measured by the wave length, changes with the pitch of sound
Bit: The 0s and 1s that make up a binary code
Lens: An optical device that transmits and reflects light
This website was created by Soraya Mohammed-Choudhry