Physics, 26.07.2019 02:40, brookephillips9111

Fa 66-m cylindrical bar has a constant density of rhoρequals=55 g/cm for its left half and a constant density rhoρequals=66 g/cm for its right half, what is its mass? what is the correct relationship to use to calculate the mass of the bar? a. massequals=startfraction linear density over length endfraction linear density length b. mass equals linear density times left parenthesis length right parenthesis squaredmass=linear density•(length)2 c. massequals=startfraction length over linear density endfraction length linear density d. massequals=linear density times •len

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Fa 66-m cylindrical bar has a constant density of rhoρequals=55 g/cm for its left half and a constan...