5. Two balls, each of mass 4 kg, are at rest on a horizontal friction! of 2 m is rotating at 3 rad/s. At the point shown in the figure, the balls are hit by the rod and move off perpendicular to the rod with a speed of 1 m/s, not connected to the rod in any way after the collision. What is the angular velocity of the rod after the collision? [Irod.cm= (1/12) ML²] a. O rad/s b. 0.5 rad/s c. 1 rad/s d. 2 rad/s e. 4 rad/s 1/2 1/2
5. Two balls, each of mass 4 kg, are at rest on a horizontal friction! of 2 m is rotating at 3 rad/s. At the point shown in the figure, the balls are hit by the rod and move off perpendicular to the rod with a speed of 1 m/s, not connected to the rod in any way after the collision. What is the angular velocity of the rod after the collision? [Irod.cm= (1/12) ML²] a. O rad/s b. 0.5 rad/s c. 1 rad/s d. 2 rad/s e. 4 rad/s 1/2 1/2
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![5. Two balls, each of mass 4 kg, are at rest on a horizontal frictionless table. A 24 kg rod with a length
of 2 m is rotating at 3 rad/s. At the point shown in the figure, the balls are hit by the rod and move
off perpendicular to the rod with a speed of 1 m/s, not connected to the rod in any way after the
collision. What is the angular velocity of the rod after the collision? [Irod,cm= (1/12) ML²]
a. O rad/s
b. 0.5 rad/s
c. 1 rad/s
d. 2 rad/s
e. 4 rad/s
1/2
L/2
V](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2b7533f2-c4c9-4e07-81d6-1cc62935d4d9%2F6667e698-612f-42a2-a91e-08370fd76ba9%2Fp9klak9_processed.png&w=3840&q=75)
Transcribed Image Text:5. Two balls, each of mass 4 kg, are at rest on a horizontal frictionless table. A 24 kg rod with a length
of 2 m is rotating at 3 rad/s. At the point shown in the figure, the balls are hit by the rod and move
off perpendicular to the rod with a speed of 1 m/s, not connected to the rod in any way after the
collision. What is the angular velocity of the rod after the collision? [Irod,cm= (1/12) ML²]
a. O rad/s
b. 0.5 rad/s
c. 1 rad/s
d. 2 rad/s
e. 4 rad/s
1/2
L/2
V
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