What is the density of a cylinder with a mass of 155g diameter of 2.3 cm and hei

Question

What is the density of a cylinder with a mass of 155g diameter of 2.3 cm and height of 13 cm?


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What is the mass of an apple with a volume of 650ml and a density of 2.8 g/ml?

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Thank you! Last one!!! If you put 153mL of water in a graduated cylinder and placed a bolt into the cylinder it increase the volume to 189ml. If the mass of an object is 112g, what is the density? Thank you! Last one!!! If you put 153mL of water in a graduated cylinder and placed a bolt into the cylinder it increase the volume to 189ml. If the mass of an object is 112g, what is the density? If you put 153mL of water in a graduated cylinder and placed a bolt into the cylinder it increase the volume to 189ml. If the mass of an object is 112g, what is the density?

Explanation / Answer

Volume of the cylinder= pi*r^2*height Plugging in the values, we get V=pi*1.15*13=8.31 cm^3 Then 1 cm^3=1 mL density=grams/mL=155 g/8.31 mL=18.65 g/mL 2.d=grams/mL 2.8=x/650 mL x=2.8*650 x=1820 grams

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