A system consists of two particles: particle 1,having the mass m₁ = 4.0 kg is located at (-4.0 m,1.0 m)and particle 2,having the mass m₂ = 5.0 kg is located at (2.0 m,1.0 m).The direction of the position vector of the center of mass of the system measured from the positive x-axis is A)-56.3^o B)-79.2^o C)101^o D)123^o E)112^o

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The Answer of A system consists of two particles: particle 1,having the mass m₁ = 4.0 kg is located at (-4.0 m,1.0 m)and particle 2,having the mass m₂ = 5.0 kg is located at (2.0 m,1.0 m).The direction of the position vector of the center of mass of the system measured from the positive x-axis is A)-56.3^o B)-79.2^o C)101^o D)123^o E)112^o

A System Consists of Two Particles: Particle 1,having the Mass