Question : If the doping level in a crystal diode is increased, the width of depletion layer ____ (A). remains the same (B). is decrease...

Question : The printer that uses electric charges is called (A). inkjet printer (B). laser printer (C). deskjet printer (D). both...

Question : INTELSAT IV telecommunication satellite has a capacity of handling (A). 1 tv channels (B). 2 tv channels (C). 3 tv chann...

Question : The fractional change in resistance per kelvin is known as (A). temperature constant (B). resistance coefficient (C). te...

Question : No body begins to move or comes to rest itself this statement is given by (A). Isaac newton (B). Abu ali sena (C). al ku...

Question : Photo diode is used for the detection of (A). visible light (B). invisible light (C). no light (D). both visible and i...

Question : The gate whose output is 0 only when the inputs are different is called (A). XOR (B). XNOR (C). NOR (D). NAND Show Ans...

A charged rod is touched to a small metallic sphere placed at the origin. This is done at time  t  = 0. A sensitive field detector detects t...

Question : For an electron to be confined to a nucleus its speed relative to the speed of light would have to be (A). equal (B). less...