It is g units [of mass] per cubic metre.
To find the density of iron, you can use the formula density = mass/volume. The density of iron is approximately 7.87 grams per cubic centimeter (g/cm³). Therefore, for 2.5 cm³ of iron, the mass would be 7.87 g/cm³ × 2.5 cm³ = 19.675 grams.
To find the density of an iron cube, you would need both its mass in kilograms and its volume in cubic centimeters. Density is calculated using the formula: density = mass/volume. If you know the weight of the iron cube in kilograms and can determine its volume (for example, by measuring its dimensions), you can convert the mass to grams (1 kg = 1000 g) and then divide by the volume in cm³ to find the density in g/cm³.
If the dimensions of the rectangular object made of iron are given in centimeters (cm) and its mass is given in grams (g), we can calculate its density using the formula: density = mass/volume. The volume of the object can be calculated by multiplying its three dimensions (length × width × height), which yields a volume in cubic centimeters (cm³). Since the density of iron is approximately 7.87 g/cm³, you can compare the calculated density with this value to determine if the object is made of iron.
To find the mass of the gold bar, you can use the formula: mass = volume × density. First, calculate the volume of the bar by multiplying its dimensions (Cm × Cm × Cm) to get cubic centimeters. Then, multiply the volume by the density (Cm) to obtain the mass in grams or kilograms, depending on the density unit used.
To find the density of the metal, you can use the formula: density = mass/volume. Given the mass is 33 g and the volume is 4.5 cm³, the density can be calculated as follows: density = 33 g / 4.5 cm³ = 7.33 g/cm³. Thus, the density of the metal is 7.33 g/cm³.
To find the density of iron, you can use the formula density = mass/volume. The density of iron is approximately 7.87 grams per cubic centimeter (g/cm³). Therefore, for 2.5 cm³ of iron, the mass would be 7.87 g/cm³ × 2.5 cm³ = 19.675 grams.
The density of iron is about 7.87 g/cm³. Using the formula density = mass/volume, we can rearrange it to find mass = density * volume. Thus, the mass of the iron object with a volume of 27 cm³ would be 7.87 g/cm³ * 27 cm³ = 212.49 grams.
To find the density of an iron cube, you would need both its mass in kilograms and its volume in cubic centimeters. Density is calculated using the formula: density = mass/volume. If you know the weight of the iron cube in kilograms and can determine its volume (for example, by measuring its dimensions), you can convert the mass to grams (1 kg = 1000 g) and then divide by the volume in cm³ to find the density in g/cm³.
The volume of the iron sample is length x width x height = 2 cm x 3 cm x unknown height. We know that the mass is 94 g. The density of iron is mass/volume, so you can calculate the height of the sample first and then plug in the values to find the density.
To find the mass of the block, first calculate its volume: 3.000 cm * 4.000 cm * 5.000 cm = 60.000 cm^3. Then, multiply the volume by the density of iron: 60.000 cm^3 * 7.874 g/cm^3 = 472.44 g. Therefore, the mass of the block is 472.44 grams.
The density of the iron piece is calculated by dividing the mass by the volume. In this case, the density would be 2kg / 256 cm^3 = 0.0078 kg/cm^3.
If the dimensions of the rectangular object made of iron are given in centimeters (cm) and its mass is given in grams (g), we can calculate its density using the formula: density = mass/volume. The volume of the object can be calculated by multiplying its three dimensions (length × width × height), which yields a volume in cubic centimeters (cm³). Since the density of iron is approximately 7.87 g/cm³, you can compare the calculated density with this value to determine if the object is made of iron.
The density of the iron block is 7.9 g/cm^3. This is calculated by dividing the mass (15.8 grams) by the volume (2 cm^3).
To find the mass of an object, you can use the formula: mass = volume × density. Here, the volume is 350 cm³ and the density is 2.336 g/cm³. Therefore, the mass is calculated as follows: mass = 350 cm³ × 2.336 g/cm³ = 817.6 grams.
To find the mass of the gold bar, you can use the formula: mass = volume × density. First, calculate the volume of the bar by multiplying its dimensions (Cm × Cm × Cm) to get cubic centimeters. Then, multiply the volume by the density (Cm) to obtain the mass in grams or kilograms, depending on the density unit used.
To find the density of the metal, you can use the formula: density = mass/volume. Given the mass is 33 g and the volume is 4.5 cm³, the density can be calculated as follows: density = 33 g / 4.5 cm³ = 7.33 g/cm³. Thus, the density of the metal is 7.33 g/cm³.
Density is equal to the mass of the substance divided by its volume: D (density) = M (mass) / V (volume), so the density equals 94/12= 7.833...