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What is the weight of a zinc marble with a volume of 1.8 cm3. Zinc has...

What is the weight of a zinc marble with a volume of 1.8 cm3. Zinc has a density of 7130 kg/m3.

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Answer #1

Let the weight of the zinc marble is W.

Let the mass of the zinc marble is m=Vd.

The volume of the zinc marble V=1.8 cm3=1.810-6 m3.

The density of the zinc marble is d=7130 kg/m3.

The weight of the zinc marble is

  

  

The weight of a zinc marble with a volume of 1.8 cm3. Zinc has a density of 7130 kg/m3 is 0.1240092 kg.m.s-2 or N.

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