- #1
v3lox
- 3
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Hey guys I am having a hard time trying to solve this problem and I was hoping someone could help me out with it because to be honest I don't even have any idea how to start it.
Problem:
Two identical blocks are tied together with a string and placed along the same radius of a turntable that is spinning about its center. The inner block is 4 cm from the center and the outer block is 5 cm from the center. The coefficient of static friction between the turntable and the blocks is µs = 0.74, and the string is taut.
a) What is the maximum angular frequency such that neither block slides?
b) Now suppose that the blocks each have a mass m = 35 g. For the value of w you just found, what is the tension in the string?
Any help is greatly appreciated!
Problem:
Two identical blocks are tied together with a string and placed along the same radius of a turntable that is spinning about its center. The inner block is 4 cm from the center and the outer block is 5 cm from the center. The coefficient of static friction between the turntable and the blocks is µs = 0.74, and the string is taut.
a) What is the maximum angular frequency such that neither block slides?
b) Now suppose that the blocks each have a mass m = 35 g. For the value of w you just found, what is the tension in the string?
Any help is greatly appreciated!