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Category > Engineering Posted 16 May 2017 My Price 5.00

An ancient king’s supposedly golden crown had a mass of 3 kg

 

An ancient king’s supposedly golden crown had a mass of 3 kg, but it was actually made by a dishonest metal smith from an equal mix of gold (1.93 X 104 kg/m3 ) and silver (1.06 X 104 kg/m3 ).

(a) Suppose that Archimedes suspended the crown from a string and lowered it into water until it was fully submerged. If the string was then connected to a balance scale, what tension would Archimedes have measured in the string?

(b) If the test was repeated, but this time with the crown replaced by a 3-kg block of pure gold, what tension would be measured?

 

 

 
 

Answers

Alpha Geek
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Status NEW Posted 16 May 2017 09:05 AM My Price 5.00

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file 1494927995-Answer.docx preview (166 words )
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