Physics, 21.09.2019 02:30 wdgyvwyv8840
An aluminum alloy rod has a length of 6.3243 cm at 16.00°c and a length of 6.3568 cm at the boiling point of water. (a) what is the length of the rod at the freezing point of water? (b) what is the temperature if the length of the rod is 6.3689 cm?
Answers: 3
Length of the aluminium alloy at 
be the coefficient of linear thermal expansion of aluminium alloy
be its length at freezing point of water at T=
be the temperature of the rod when its length is 6.3689 m then we have
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An aluminum alloy rod has a length of 6.3243 cm at 16.00°c and a length of 6.3568 cm at the boiling...
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