1. What is the total force on a rectangular dam 75 m high and 120 m wide, if the water level reaches to the top of the dam?

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A: Solution:-Given thatnumber of moles (n)=3.28 molideal monatomic gas

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Q: We have four resistors in parallel. A 100, a 200, a 2n and a 30. What is the total resistance of the…

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