Math, asked by pratikpapanwar20, 11 months ago

Find the angle between two equal force of magnitude 300N each, if their resultant is 150N.

Answers

Answered by venkatavineela3

2

Answer:

Step-by-step explanation:

(150^2)=(300)^2+(300^2)+2*300*300cosa

22500=90000+90000+2*90000cosa

22500-180000=2*90000cosa

-157500=2*90000cosa

-175/200=cosa

a=2.636

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