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System of Particles 123456 Four particles are in a 2-D plane with masses, x- and y-positions, and x- and y-velocities as
Posted: Thu Jul 07, 2022 2:13 pm
by answerhappygod
- System Of Particles 123456 Four Particles Are In A 2 D Plane With Masses X And Y Positions And X And Y Velocities As 1 (22.27 KiB) Viewed 52 times
System of Particles 123456 Four particles are in a 2-D plane with masses, x- and y-positions, and x- and y-velocities as given in the table below: X y Vx 18.8 kg -2.5 m-4.4 m 8.1 kg -3.4 m 3 m/s -5.2 m/s -6.1 m/s 3.6 m -5.5 m 2.7 m 9.4 kg 4.6 m 48.7 kg|| 5.5 m 4 m/s 2 3 m 1) What is the x position of the center of mass? m Submit 2) What is the y position of the center of mass? m Submit 3) What is the speed of the center of mass? m/s Submit Vy -4.2 m/s 5.1 m/s 1.9 m/s -3.2 m/s 4) When a fifth mass is placed at the origin, what happens to the horizontal (x) location of the center of mass? Olt moves to the right. It moves to the left. OIt does not move. Olt can not be determined unless you know the mass. Submit
5) When a fifth mass is placed at the center of mass, what happens to the vertical (y) location of the center of mass? O It moves up. It moves down. O It does not move. OIt can not be determined unless you know the mass. Submit +