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ASHUTOSH MAHAPATRA Grade: 12
        

three forces of magnitude 2p,3p,5p act along 3side of equilateral triangle.how to find the magnitude of resultant force and its direction?

7 years ago

Answers : (1)

Askiitians_Expert Yagyadutt
askIITians Faculty
74 Points
										

Hii ashutosh


 


First take one side as fixed ...suppose force with 2p is based...


Now choose 3p and 5p ...angle between them is 60 ...so apply the law and find the resultant ...and direction..


This direction is with 3p ..


 


Draw the geometry neatly...then you will realise the direction of net force of 3p and 5p with 2p...and again apply the same resultant formulae...and direction formulae.....


Do it ...and refer to HC vermas...XI text book...you will find the method .


 


Regards


Yagya


askiitians_expert

7 years ago
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