February 28, 2017

Homework Help: PHYSICS

Posted by Sarah on Wednesday, November 14, 2012 at 11:10pm.

Lead has a density of 1.13 104 kg/m3 at 0°C.
(a) What is the density of lead at 86°C?

(b) Based on your answer to part (a), now consider a situation in which you plan to invest in a gold bar. Would you be better off buying it on a warm day?
Yes or No


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