how do microwave oven works??

Question Posted / raveesh83

4 Answers
11056 Views
Bhel, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

how do microwave oven works??..

Answer / newguy13

the magnatron will generate microwave length EM waves which
will be directed on to the food using reflective surfaces
and then these waves will ionize the food molecules (create
some +ve and -ve centres in the food)
then ++,-- will repel and -+ will attract so friction will
heat up the food.

Is This Answer Correct ?

11 Yes

1 No

how do microwave oven works??..

Answer / raveesh83

Heart of microwave oven is magnatron which generates
frequency of appox. 2.4 GHz.

explain working of magnatron.

Is This Answer Correct ?

10 Yes

3 No

how do microwave oven works??..

Answer / kamu

if v put d switch automatically it starts working
dont worry be happy

Is This Answer Correct ?

3 Yes

5 No

how do microwave oven works??..

Answer / karuvesh sharma

magnatron is the main part of microwave oven. magnatron
are genreted the high frequevency wave upto 2-3 G.Hz and
all wave are focuse in the center plete of oven

Is This Answer Correct ?

3 Yes

9 No

Post New Answer

More Electronics Communications Interview Questions

What is the ruturn loss?

4 Answers Ericsson,

what is the differences between voltage and current controlled devices?

0 Answers

Describe the working of dual converter?

0 Answers

HI, i am jayakumar, a B.E graduate of ECE. i have applied for officer trainee written test exam which is going to be conducted by hindustan petroleum corporation limited. currently the writen test of it, has been postponed from febuary to someother day without releasing the date. i am searching for question related to the writen test that whould be asked during the event of the test. if you possess the questions, pls email it to this id jai_pkp81@yahoo.co.in

0 Answers Kalam Software,

The ratio of Emissive to absorption power of heat by a body is equal to heat emitted by a perfect black body. Who said the statement

0 Answers HAL,

How many carrier frequencies are there in GSM-900/DCS-1800? How much is the separation between the carrier frequencies?

2 Answers

What is meant by input power factor in controlled rectifier?

0 Answers

How can we remove unwanted sideband from ssb modulation?

0 Answers

functions of a resolver

0 Answers

CDMA