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LatinaArmant LatinaArmant
  • 19-05-2014
  • Physics
Answered

A cubic piece of metal measures 7.50cm on each edge. If the metal is nickel, whose density is 8.90 g/cm3, what is the mass of the cube?

Verified Answer :

soniaagarwal09 soniaagarwal09
  • 19-05-2014

mass of a cube = density volume
volume = length of each side ^3
= 7.5
7.57.5 = 521.875 cm ^3
therefore mass = 8.90 g/cm3
521.875 cm3 = 3754.69

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