Physics, asked by madhavimoyal, 2 months ago

105
(viii) The colour of light emitted by LED depends on
(a) voltage applied
(c) the type of semiconducting material used.
(d) all of the above
(b) current flowing through it.

Answers

Answered by kareemsiddiqui

0

Explanation:

the type of semi conducting material used in filament of bulb or light

Previous Question

Next Question

Similar questions

Math, 1 month ago

please tell me correct answer.

English, 1 month ago

Shuld I give up hope ? (Assertive)...

English, 1 month ago

what is Dehydration $what \: is \: Dehydration$ . . . . . . . . . . . .

English, 2 months ago

B) identify the part of speech of underlined word : 1) he has forced well in the examination.

Math, 2 months ago

A fixed the selling price of a pen at rs 44 but at that time of selling he made a profit of 10% even after allowing 7 1/2% discount to his customer. what was the cost price of the pen??

Science, 9 months ago

what is chemical reaction?

Math, 9 months ago

A gradner arranger Some flowering plant in a bed to form a perfcet square but finds that he need 11 more plant to complete the work. If there are 60 plants in eachrow of square. how much plants did he start with?

Math, 9 months ago

Find third proportional to 32,24...