volume of a metal cube is 200cm3.if the density iof metal cube is 7.5gcm^-3,find the mass of metal cube in kg? (pls givee the solution)???
volume of a metal cube is 200cm3.if the density iof metal cube is 7.5gcm^-3,find the mass of metal cube in kg? (pls givee the solution)???
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density of metal= 7.5 gcm^3
therefore, mass= density × volume
=200×7.5
=1500 g
Volume=200 cm³
density of metal= 7.5 gcm⁻³
we know that;
mass= density × volume
=200×7.5
=1500 g
into kilograms:
= 1500/1000
= 1.5 kgs