johnreynolds387 johnreynolds387

23-01-2020
Physics

contestada

A piece of metal is 4 cm by 10 cm
by 2 cm. Find its mass if it has a
density of 2 g/cm'.

Respuesta :

danialmushtaq92 danialmushtaq92

25-01-2020

Answer:

m=ρV

V=LxWxD

V=4x10x2=80

m=2*80=160 grams

Explanation:

Mass is equal to density multiply by volume of object. Volume of rectangle pice can be calculated by multiplying all sides.

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