the greater and least resultant of two forces are 7 Newton in 3 Newton respectively if each of the forces is increased by 3 Newton and applied at 60 degree the magnitude of the resultant is
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>The two force are 5N and 2N which form 7N and 3N.
> When 3 is added to both it become 8 and 5 Newton.
so, R=√(8)²+(5)²+2×8×5×sin(60)
R =√158.28
R= 12.58
and R is resultant.
hope you understand ..
> When 3 is added to both it become 8 and 5 Newton.
so, R=√(8)²+(5)²+2×8×5×sin(60)
R =√158.28
R= 12.58
and R is resultant.
hope you understand ..
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