Three particles of masses 1 kg, 2 kg and 3 kg have velocities v₁ = (6, 2) m/s, v₂ = (−3, 4) m/s and v₃ = (2, −2) m/s respectively. If the velocity of the centre of mass is v(CM) = (N, 2/3) m/s, find N.
Physics · Center of maas , Momentum and Collision · velocity and acceleration of center of mass,newton second law for system
Three particles of masses 1 kg, 2 kg and 3 kg have velocities v₁ = (6, 2) m/s, v₂ = (-3, 4) m/s and v₃ = (2, -2) m/s respectively. If the velocity of the centre of mass is v(CM) = (N, 2/3) m/s, find N.