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What is the density of a block of wood measuring 9cmX2cmX6cm with a mass of 5.4g?
Wiki User
∙ 10y ago
Density = mass/volume = 5.4g/(9*2*6) cm3 = 5.4/108 cm3 = 0.05 g/cm3.
Balsa, one of the least dense woods, has a density of 0.16 g/cm3 which is more than 3 times the "density" of your wood! So have you discovered a super-light wood species?
Wiki User
∙ 10y ago
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What is the density of a block of wood measuring 9cm2cm6cm with a mass of 5.4 grams?
Density= Volume/Mass. Therefore: (9x2x6)divided by 5.4g=Density. 108cm/5.4g=Density. 20=Density.
What is the density of a metal block hat has a mass of 750g and a volume of 55cm3?
The metal block's density is about 13.636 g/cm3
What is the volume of a block of lead with the mass of 282.5 g?
Density = Mass/Volume so Volume = Mass/Density The density of lead is 11.3 grams per cm3 so volume = 282.5/11.3 = 25 cm3
What is the mass of a bar measuring 1cm by 1cm x10cm?
It depends on the density of the material of which the bar is made.
What is the density of a marble block that occupies 310 cm3 and has a mass of 853 g?
Density = Mass/Volume = 853/310 = 2.75 grams per cm3, approx.
What is the density of a cube of water measuring 9cmX2cmX6cm with a mass of 5.4g?
Density = mass/volume = 5.4g/(9*2*6) cm3 = 5.4/108 cm3 = 0.05 g/cm3. The density of water at normal pressure is very slightly less than 1 g/cm3. The substance that you have, with a density of a twentieth of that cannot be water.
What has the greater density a cube of water measuring 1cmX1cmX1cm and having a mass of 1g or a block of plasting measuring 2cmX3cmX1cm with the mass of 4g?
Density = mass/volumeFor the cube of water having a mass of 1g:Volume of a cube of water measuring 1cm X 1cm X 1cm =1cm3.Density = 1g/1cm3 = 1g/cm3For the block of "plasting" having a mass of 4g:Volume of the block of plasting measuring 2cm X 3cm X 1cm = 6cm3.Density = 4g/6cm3 = 0.7g/cm3I will let you decide which has the greatest density.
What is the density of a block of wood measuring 9cm2cm6cm with a mass of 5.4 grams?
Density= Volume/Mass. Therefore: (9x2x6)divided by 5.4g=Density. 108cm/5.4g=Density. 20=Density.
What is the density of the wood block?
Density = Mass/Volume
What has the greater density a cube of water measuring 1cmX1cmX1cm and having a mass of 1g or a block of plastic measuring 2cmX3cmX1cm with a mass of 4g?
Density = Mass/Volume. For water: 1/(1*1*1) = 1/1 = 1 g/cm3 For plastic: 4/(2*3*1) = 4/6 =2/3 g/cm3. So the water has the greater density.
What is the density of a rectangular block?
It is the mass of the block divided by its volume.
What are the units of measuring density?
density = mass/volume. The unit of density is kg/m3
How do you calculate solid and liquid volume?
Assuming the mass and density is known, divide the mass by the density.
What is the density of a block with a mass of 455 g and a volume of 6001 cm3?
The block's density is about 0.076 g/cm3
What is the density of a plastic block with a mass of 2.0 grams and a volume of 2.5cm3?
What is the density of a plastic block with a mass of 2.0 grams and a volume of 2.5cm3?
What two tools would help you find the density of a block?
A set of scales to weigh it and a container of water big enough to submerse it with some means of measuring the water displaced. Density = weight or mass divided by volume
What is the density of a metal block hat has a mass of 750g and a volume of 55cm3?
The metal block's density is about 13.636 g/cm3
