Name: Date Submitted: Instructor: Section: PROBLEM SET # 7: THE EQUILIBRIUM MODEL On the space provided, present correct and organized solutions to the following answered problems. Box the final answers. Detach each page neatly and submit to your instructor. Block B hangs on a cable connected block A through a pulley as shown in the figure below. The two blocks are in equilibrium. Block B has a mass of 2.5 kg and the angle of the incline 8 is 35°. (a) What is the tension on the cable? (Ans: 24.5 N) (b) What is the mass of block A? (Ans: 4.36 kg) A.

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Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.