Find My (the moment of the system about the y-axis), Mx (the moment of the system...

Question

Question

(1) A 3 kg mass is placed at (-1,5), a 4 kg mass is placed at (2,1), a 2 kg mass is placed at (-2,-2), and a 1 kg mass is pla

Find My (the moment of the system about the y-axis), Mx (the moment of the system about the x-axis), and the center of mass

science physics

Answer 1

Answer #1

ukg €22) 2kg | chant 013) 1149 16+8+3 Kgma My = Z MpXp2 = 4X2²4 2X(-2/273(-1)+1x02 = = 27 kgm2 My = Ž M:7; 2 = 4x127 1X(-3)²

Answer 2

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