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If a rectangular block weighs 5 grams and measures 10 cm x 4 cm x 2m what is the density?
Wiki User
∙ 14y ago
D=M/V
If you mean the mass is 5 grams then:
V=10 x 4 x 2
V=80cm^3
D=5/80
D=.0625 g/cm^3
If you mean the block WEIGHS 5 grams then:
M=Weight/9.8=.51
V=80 cm^3
D=.51/80
D=.006375 g/cm^3
Wiki User
∙ 14y ago
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