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4) 2.5 m A 78.9° 4.5 m B 75.2° с 77.6° Three particles A, B and C are placed such that each lies at the corner of a tria

Posted: Fri May 06, 2022 12:13 pm
by answerhappygod
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4) 2.5 m A 78.9° 4.5 m B 75.2° с 77.6° Three particles A, B and C are placed such that each lies at the corner of a triangle as shown in the diagram. The masses have the values given belows. Calculate the direction of the gravita- tional force on particle B due to particles A and C B с A 300 kg 600 kg 155 kg D 76.8° E 80.9°