A cylinder with a mass of 12 g has a radius measuring 2 cm and a height of 6 cm. What is its density?
Answers
Answered by
5
density = M/V
so, we have to find volume
volume = πr^2 h
=75.4
= 12/75.4
= 0.159
so, we have to find volume
volume = πr^2 h
=75.4
= 12/75.4
= 0.159
FallenPhoenix:
No, i already got the answer and it was right....
it was 0.166
can u tell me how to do it
some1 else gav it to me. look up the name Aze
Answered by
5
To calculate the density of the cylinder we have to find the mass and the volume.
Density = mass/volume
mass = 12 g
Volume of cylinder = base area (πr²) × height
= 3.14 × 2² × 6
= 75.36 cm³
Density = 12 g / 75.36
= 0.159 g/cm³
Density = mass/volume
mass = 12 g
Volume of cylinder = base area (πr²) × height
= 3.14 × 2² × 6
= 75.36 cm³
Density = 12 g / 75.36
= 0.159 g/cm³
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