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what is the working principle of a fan

what is the working principle of a fan

10 years ago

Answers : (3)

Ritvik Gautam
85 Points
							

a fan is connected with a motor... when the fan is switched on.. the long wings of the fan rotate at a very high speed thereby increasing the presseur above... due to the difference in the presserur .. air flows from above to bottom..

 

 

Please Approve

10 years ago
Durgesh Prasher
21 Points
							

the centre of mass of fan is buldged downwards so as to make it rotate faster .

the moter rotates the fan n the blades of fan are tilted at an angle such thut they can pressurise air above fan n between ceiling

so the air comes down with speed 

10 years ago
Raju Garg
29 Points
							

a fan is connected with a motor... when the fan is switched on.. the long wings of the fan rotate at a very high speed thereby increasing the presseur above... due to the difference in the presserur .. air flows from above to bottom..

10 years ago
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