Q. Find the correctly matched one
Solution:
The actual colour of a light emitting diode is determined by the wavelength of the light emitted, which in turn is determined by the actual semiconductor compound used in forming the pn junction during the manufacture.
Related Questions
Q. LCD (liquid crystal display) screens are in layman’s terms sandwiches made up of __ pushed in the space between two glass plates.
View SolutionQ. A logic probe is a hand-held test probe used for analyzing and troubleshooting the _ (boolean 0 or 1) of a digital circuit.
View SolutionQ. A logic analyzer can be __ on a complicated sequence of digital events, then capture a large amount of digital data from the system under test (SUT).
View Solution
Get Question Bank
Strengthen Your Practice with our comprehensive question bank.
