A community for students.
Here's the question you clicked on:
 0 viewing
Mamtaatal
 one year ago
A disc of radius R is cut out from a larger disc of radius 2R in such a way that the edge of. The hole touches the edge of the disc. Locate the centre of mass of residual disc.
Mamtaatal
 one year ago
A disc of radius R is cut out from a larger disc of radius 2R in such a way that the edge of. The hole touches the edge of the disc. Locate the centre of mass of residual disc.

This Question is Open

blucoat
 one year ago
Best ResponseYou've already chosen the best response.0Try finding the center of mass of what the entire mass would be and what the center of mass of the cutout would be. The center of mass of the entire disk (the origin) will be the weighted average of the cutout and the residual disks' centers of mass.

Keidi1
 one year ago
Best ResponseYou've already chosen the best response.0x=(m1x1+m2x2)/(m1+m2). And you find x=R/3, situated to the left of the previous center of mass.

tusharlovesphysics
 one year ago
Best ResponseYou've already chosen the best response.0Yes, the answer would be R/3. Easy question
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.