Q2: Disk A has a mass of 2 kg and is sliding forward on the smooth surface with a velocity when it strikes the 4kg disk B, which is sliding towards A at with direct central impact. If the coefficient of restitution between the disks is 0.4. Compute the velocities of A and B just after collision. Ans.: v = 1.53 m/s+, v = 1.27 m/s→ (Va) = 5 m/s (Vp) = 2 m/s A
Q2: Disk A has a mass of 2 kg and is sliding forward on the smooth surface with a velocity when it strikes the 4kg disk B, which is sliding towards A at with direct central impact. If the coefficient of restitution between the disks is 0.4. Compute the velocities of A and B just after collision. Ans.: v = 1.53 m/s+, v = 1.27 m/s→ (Va) = 5 m/s (Vp) = 2 m/s A
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![Q2: Disk A has a mass of 2 kg and is sliding forward on
the smooth surface with a velocity when it strikes the
4kg disk B, which is sliding towards A at with direct
central impact. If the coefficient of restitution between
the disks is 0.4. Compute the velocities of A and B just
after collision.
Ans.: v = 1.53 m/s+, vg = 1.27 m/s →
(V)i = 5 m/s
(Vg) = 2 m/s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F302569bd-3cb4-4b54-b047-0d3f0ee1e290%2Fef65727e-3710-4486-8a47-e4cc43ade066%2Fub6hkti_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q2: Disk A has a mass of 2 kg and is sliding forward on
the smooth surface with a velocity when it strikes the
4kg disk B, which is sliding towards A at with direct
central impact. If the coefficient of restitution between
the disks is 0.4. Compute the velocities of A and B just
after collision.
Ans.: v = 1.53 m/s+, vg = 1.27 m/s →
(V)i = 5 m/s
(Vg) = 2 m/s
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