hey mates solve this question ❗
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Hiiii bro!!☺️☺️
The answer to your question is 120°.
See, the solution---->>>>>
Here, magnitude of F1= F and F2 = F( since F1= F2) , also, Resultant = F.(given)
Now, (Resultant)^2 = F^2 + F^2 + 2F^2cos A
F^2= 2F^2 + 2F^2 CosA
1 = 2 + 2cos A
cos A = -1/2
A = 120 °.
Hope it helps❤️❤️
The answer to your question is 120°.
See, the solution---->>>>>
Here, magnitude of F1= F and F2 = F( since F1= F2) , also, Resultant = F.(given)
Now, (Resultant)^2 = F^2 + F^2 + 2F^2cos A
F^2= 2F^2 + 2F^2 CosA
1 = 2 + 2cos A
cos A = -1/2
A = 120 °.
Hope it helps❤️❤️
sahiljairamani7863:
thanks a lot pglu ☺
❤❤☺
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