Question

I can solve these two problems, but I can't figure out the weight of each object with a radius R. How do I find the weight, or mass of the rectangle and small circle? I'm including the entire problem only for your reference. Each of the following planar objects is placed, as shown in Fig. 2.13, between two frictionless circles of radius R. The mass density per unit area of each object is Ïƒ, and the radii to the points of contact make an angle Î¸ with the horizontal. For each case, find the horizontal force that must be applied to the circles to keep them together. For what Î¸ is this force maximum or minimum? David Morin Introduction David Morin Introduction David Morin Introduction David Morin Introduction Each Of The Following Get Help File | C:/Users/erich/Downloads/David%20Morin%20Introduction%20to%20classical%20mechanics%20Book.pdf Apps Bookmarks CS Old Classes FeynmanDavis GD 102 112 105 108 Forums Journal 152 Telescope Other bookmarks Introduction to classic 50 7 736 (a) An isosceles triangle (b) A rectangle (c) A circle 2.8. Hanging chair (a) A chain two give Aside free the chain 6:59PM 7/29/2020 Type here to search

          I can solve these two problems, but I can't figure out the weight of each object with a radius R. How do I find the weight, or mass of the rectangle and small circle?
I'm including the entire problem only for your reference. 
Each of the following planar objects is placed, as shown in Fig.
2.13, between two frictionless circles of radius R. The mass
density per unit area of each object is Ïƒ, and the radii to
the points of contact make an angle Î¸ with the horizontal. For each
case, find the horizontal force that must be applied to the circles
to keep them together. For what Î¸ is this force maximum or
minimum?
David Morin Introduction
David Morin Introduction
David Morin Introduction
David Morin Introduction
Each Of The Following
Get Help
File | C:/Users/erich/Downloads/David%20Morin%20Introduction%20to%20classical%20mechanics%20Book.pdf
Apps
Bookmarks
CS
Old Classes FeynmanDavis GD 102 112 105 108
Forums Journal 152 Telescope
Other bookmarks
Introduction to classic
50 7 736
(a) An isosceles triangle
(b) A rectangle (c) A circle
2.8. Hanging chair
(a) A chain
two give Aside free the chain 6:59PM 7/29/2020
Type here to search

i can solve these two problems but i cant figure out the weight of each object with a radius r how do i find the weight or mass of the rectangle and small circle im including the entire prob 87903

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