Two solld, unlform dlsks are placed on a fiictionless lable. Disk 1 has a radius of R and is initially at rest. Disk 2 has a radius of 3/2 R and is initially moving with at speed of vo. Disk 2 makes a glancing collision with Disk 1, and the disks stick together. The disks are made of the same material. R2=3/2 R a. What is the center of mass speed for the combined Disk 1, Disk 2 system after the collision? Express your answer in terms of Vo. R,= R
Two solld, unlform dlsks are placed on a fiictionless lable. Disk 1 has a radius of R and is initially at rest. Disk 2 has a radius of 3/2 R and is initially moving with at speed of vo. Disk 2 makes a glancing collision with Disk 1, and the disks stick together. The disks are made of the same material. R2=3/2 R a. What is the center of mass speed for the combined Disk 1, Disk 2 system after the collision? Express your answer in terms of Vo. R,= R
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Transcribed Image Text:Two solld, unlform dlsks are placed on a fiiclionless lable. Disk 1 has a
4.
radius of R and is initially at rest. Disk 2 has a radius of 3/2 R and is initially moving
with at speed of vo. Disk 2 makes a glancing collision with
Disk 1, and the disks stick together. The disks are made
of the same material.
R2=3/2 R
a. What is the center of mass speed for the combined
Disk 1, Disk 2 system after the collision? Express
your answer in terms of vo.
R,=R
Before
After
b. Find the angular velocity of the combined Disk 1, Disk 2 system after the
collision. Express your answer in terms of R and Vo.
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