What is the change in length of the rod
An aluminum rod is 18.5 cm long at 20 degrees celcius and has a mass of 350g. If 10,000J of energy is added to the rod by heat, what is the change in length of the rod?
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Three uniform thin rods, each of length L = 35 cm, form an inverted U. The vertical rods each have a mass of 18 g; the horizontal rod has a mass of 35 g. What are (a) the x coordinate and (b) the y coordinate of the system's center of mass? (Give
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The value of the molar absorbtivity is 7.36x103M-1cm-1 for K2CrO4 at the wavelength. What is the concentration of this chromate solution?
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