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I'm having problems figuring this problem out. Any help would be great! When the play button is pressed, a CD accelerates uniformly from rest to 475 rev/min in 3.3 revolutions. If the CD has a radius of 6cm and a mass of 17g, what is the torque exerted on it? The answer should be in N x m...

A centrifuge is a common laboratory instrument that separates components of differing densities in solution. This is accomplished by spinning a sample around in a circle with a large angular speed. SUppose that after a centrifuge in a medical laboratory is turned off it continues to rotate...

I'm having trouble getting the rigth answer for part A. It's telling me that I am off by a multiple of ten, but I've moved the decimal to the right and left, but it's still not right. Maybe I'm doing the problem wrong. Could anyone give me a formula or way to solve this problem? A 15g CD...

this is just near montebello on the ottawa river but on the qubec side. I am new to quebec and hear lots about there great atv trails i just dont know where i can ride.

My girlfriend really wants to go to Italy so i;m trying to find a way to kind of give her the experience here in Michigan. Restaurants or nice meeting places would help a lot.

...Michigan University this January? I currently have a 2.0 and am attending a community college. I plan to transfer to Eastern Michigan University in January but I wold like to have a 3.0 GPA before I go. Any suggestions anyone?