Homework Statement
Polarizers 1 and 3 have their axes of polarization, indicated by the black solid lines, perpendicular to each other. If you try to shine light through only the combination of 1 and 3, you will find that none passes through. However, now we put in another polarizer (number 2...
In 1, 2,4 It would not submerge
so 1. Would be no change because not submerging and mass no change
2. Fall because p being the same, R getting smaller, than M must also get smaller
4. Rise because p is the same, M gets larger
?
1. R or U
Floating: U mass doesn't change
Submerged: Radius increase means more displacement
2. F
To keep p constant both must fall
3. F or U
Floating: U mass doesn't change
Submerged: To get p to be larger with m constant then volume must decrease
4. R
If Mass...
A small solid sphere of mass M0, of radius R0, and of uniform density ρ0 is placed in a large bowl containing water. It floats and the level of the water in the dish is L. Given the information below, determine the possible effects on the water level L, (R-Rises, F-Falls, U-Unchanged), when that...
I was thinking since the new liquid added is less dense than the water it would sit on top of the water and because the cylinder is heavier that it would not be able to float. I just tried all the same answers except with 2. as No Change and it was wrong
https://s4.lite.msu.edu/enc/74/b3c49e2ca8cb7c509e3042e72ba7ea7017a9952689b6f0e427ff558774d5f3fbf098898cb4b4f2de9035623ceb3cd36ea31f7d51c48cb6ba67d249dfd4687472f9dc5f4ac2ae0c859d1d39714a7373604f270a8c685ef41773164e58fe8763aa.gif sorry. This is the picture for the question