Question Set

1. Phototransistors usually respond only to light in the red or infrared spectrum.



Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

Show Similar Question And Answers
QA->When yellow light is incident on a surface no electrons are emitted while green light can emit. If the red light is incident on the surface then?....
QA->Read the statements carefully and answer the question which follow: A cube has six sides each of a different colour.The red side is opposite black.The green side is between red and black.The blue side is adjacent to white .The brown side is adjacent to blue.The red side is face down.The side opposite brown is:....
QA->Infrared Rays was discovered by?....
QA->Loss of ability of the body or some parts of the body to move; respond to stimuli or function is?....
QA->International Red Cross and Red Cresent മ്യൂസിയം സ്ഥിതി ചെയ്യുന്നത്?....
MCQ->Phototransistors usually respond only to light in the red or infrared spectrum.....
MCQ->Assertion (A): When a function f(t) is represented as exponential Fourier series, the set of complex coefficients Fn is called frequency spectrum of f(t)Reason (R): Frequency spectrum is also called line spectrum.

....
MCQ->Phototransistors have varying resistance from collector to emitter, depending on how much light strikes them.....
MCQ->In the vibrational spectrum of ‘CO_2’the number of fundamental vibrational modes common in both infrared and Raman are....
MCQ->Pick up the incorrect statement regarding the optical infrared region of the electromagnetic spectrum from the following :....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution