Consider the following 3 planar circles with identical mass density per unit area of o. One of the circles is put between and above the other 2 identical circles (radius R). The radii of contact points between the upper circle and the lower circles make an angle 0 with the horizontal. Ignoring all the frictions, what is the horizontal force, F, on each side of the lower circle in order to keep them stationary?
Consider the following 3 planar circles with identical mass density per unit area of o. One of the circles is put between and above the other 2 identical circles (radius R). The radii of contact points between the upper circle and the lower circles make an angle 0 with the horizontal. Ignoring all the frictions, what is the horizontal force, F, on each side of the lower circle in order to keep them stationary?
Related questions
Question
Transcribed Image Text:Consider the following 3 planar circles with identical mass density per unit
area of a. One of the circles is put between and above the other 2 identical circles (radius
R). The radii of contact points betwoen the upper cirele and the lower cireles make an
angle 0 with the horizontal. Ignoring all the frictions, what is the horizontal force, F,
on each side of the lower circle in order to keep them stationary?
Transcribed Image Text:dons Store
OTR (1 – sin 6)
5.
OnR (1 – cos 0)?
5.
cos 0
2 sin 0
cos 0
2 sin 6
A)
O B)
OTR² (1– sin 0)²
5.
sin 0
OTR² (1 – cos 0)²
5.
tan 0
2 cos 0
2 cos O
O D)
Actival
(1- tan 0)g
Go to Se
2(sin 0 cos0)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
