If the density of aluminum is 2700 kg/m3 at 20 C find the density at 100 C. (linear thermal expansion = 22 x 10-6 /K).
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A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: be 486.396 m. BUT ppe was suspended un d at 0-30-75-100 marks
A: The correction due to the temperature as, G=Lα∆TG=LαTm -ToG=486.396×0.0000116×220-300G=-0.4513m
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A: Given data: The heat required to melt is Q=1165500 J. The temperature of water is T=50°C.
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