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what is the working principle of a fan

8 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

8 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 

8 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..

8 years ago
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