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The volume of the block is (3 x 3 x 3) = 27 cubic cm.
In order to find its density, you also have to know its mass.
When you have that, divide it by 27 cm3, and the answer
is the density.
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∙ 14y ago
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What is the density of a board whose dimensions are 5.54 centimeters x 10.6 centimeters x 199 centimeters and whose mass is 28.6 grams?
In this case.......... Density = mass in grams/centimeters cubed 5.54 cm * 10.6 cm * 199 cm = 11686.076 cm^3 Density = 28.6 grams/11686.076 cm^3 = 0.00245 grams/cm^3
What is the mass of a cube 3 cm each side?
The mass of the will depend on the density of the material the the cube is made of. If you know the density of the material in g/cm^3 you can multiply it by the volume of a cube that is 3 cm on each side (27cm^3) to find the mass.
An aluminum block has a mass of 82.0 g and a volume of 12.8 cm3. What is the block's density to the nearest gcm3?
The answer is 6 gcm^-3.
A cube that measures 2 cm on each side has a surface area to volume ratio of?
3
A cuboid measures 8 cm by 12 cm by 15 cm calculate the length of the longest diagonal of the cuboid?
Using Pythagoras' theorem the longest exterior diagonal is 19.209 cm to 3 dp
A block has a mass of 550 g and a volume of 650 cm 3 . What is the block's density, and will it sink or float in freshwater?
A block has a mass of 550 g and a volume of 650 cm 3 . What is the block's density, and will it sink or float in freshwater?
What is the density of a plastic block if its mass is 19.2 grams and it measures 4cm x3cm x 2cm?
Density=Mass/Volume Mass=19.2 grams Volume=4cm x 3cm x 2cm=24 cm^3 Density=(19.2 grams)/(24 cm^3)= 0.8 g/cm^3 Note the unit, grams per cm^3, which is the mass unit divided by the volume unit.
What is the density of a meatal block that has a mass of 525 grams and a volume of 50 cm 3?
10.5 g/cm.3
A block of wood 3.0cm on each side has a mass of 27g what is the density of this block?
A cube, with 3cm sides, has a volume of 3x3x3 = 27cc The weight is 27grammes. Density = weight / volume = 27g / 27cc = 1g/cc = 1000Kg/M3 A relative density of 1.0 (same as water)
What is the density of a block of wood that is 3.0 cm on each side has a mass of 27grams?
It is 1 gram per cm^3.
Lead has a density of 11340 kgm3 A block of lead has a mass 178.96 g. What is the thickness in cm of the block of lead if it has a length of 6.15 cm and a length of 4.6 cm?
Density = 11340 kgm-3 = 11.340 gcm-3 Then Volume = Mass/Density = 178.96 g/11.34 gcm-3 = 15.781 cm3 approx and Thickness = Volume/(Length1 * Length2) = 15.781/(6.15 * 4.6) = 44.304 cm.
Iron has a density of 7.874 gcm 3 What is the mass of a rectangular block of iron with dimensions of 3.000 cm by 4.000 cm by 5.000 cm?
It is 472.44 grams.
A block has a mass of 24 grams is 3 cm high, 4 cm long and 7 cm wide. What is the volume of this block?
Volume is calculated by LWH = 84. If you want Density, it is calculated by mass/volume => 24/84 =0.285 g/cm^3
If a rectangular block weighs 5 grams and measures 10 cm x 4 cm x 2m what is the density?
D=M/V If you mean the mass is 5 grams then: V=10 x 4 x 2 V=80cm^3 D=5/80 D=.0625 g/cm^3 If you mean the block WEIGHS 5 grams then: M=Weight/9.8=.51 V=80 cm^3 D=.51/80 D=.006375 g/cm^3
What is the density of A rectangular wooden block that measures 10 cm by 4 cm by 2 cm when placed in water and it is floating horizontally with its bottom face 1 point 65 cm below the surface?
It is 0.825g/cm^3. Use the area of the wood to find the area of the water displaced with a depth of 1.65. This will give you the volume of the water and multiply that by it's density(1000kg/m^3) to reveal the mass of the water. The mass of the water should be equal to the mass of the wood. Divide this mass by the volume of the wood(not the water segment), which will give you the density of the wood block. Be careful with the unit conversions, you may do the right math, but still have the wrong answer.
What is the volume of a block that measures 3 centimeters by 7 centimeters by 2 centimeters?
Volume = 3*7*2 = 105 cubic cm
How do you find the density of a cube that is 3Cm each side and weighs 12G?
Density = grams/cm^3 (cc) 3 cm^3 = 27 cm^3 Density = 12 grams/27 cm^3 = 0.4 grams/cm^3 ----------------------------
