Why the mass? Volume sphere = 4/3*pi*r^3 r = 1.5 cm/2 = 0.75 cm V = 4/3* pi *(0.75)^3 = 1.8 cubic centimeters
3:5 lol
The equation for determining the circumference of a circle is circumference = pi x diameter. So if the diameter is 5, then the circumference is pi * 5 = 15.71
Assuming a diameter of 5 inches.The area of this circle is: 19.63
1/3 or 33%
The mass of a typical marble is around 5 grams, which is equivalent to 0.005 kilograms.
The density of the glass marble is calculated by dividing the mass (13 grams) by the volume (5 cubic centimeters), which gives a density of 2.6 grams per cubic centimeter.
It would vary because marbles come in several different sizes. They also come in a variety of materials like glass, agate, flint, etc. The denser the material the more mass it would have. Therefor, a 3/4" marble of flint would have more mass than one the same size made of glass.
The mass of a marble ball can vary depending on its size. On average, a standard small marble ball can weigh around 5-10 grams.
5"
The weight of a marble can vary depending on its size, material, and design. On average, a standard glass marble typically weighs around 5 grams. However, it is best to weigh the marble using a scale for an accurate measurement.
Glass Marble Stainless steel Plastic Lacquered wood
Why the mass? Volume sphere = 4/3*pi*r^3 r = 1.5 cm/2 = 0.75 cm V = 4/3* pi *(0.75)^3 = 1.8 cubic centimeters
One marble typically weighs around 5 grams. The molecular mass of a water molecule is approximately 18 grams/mol. This means that 1 marble has the mass of roughly 5/18 = 0.28 moles of water molecules. To find the number of molecules, you would multiply this quantity by Avogadro's number (6.02 x 10^23), resulting in approximately 1.7 x 10^23 water molecules having the mass of 1 marble.
An electronic balance.
Assuming it is a round marble (spherical actually) one first has to weigh it. Next one has to measure its diameter using a micrometer or a vernier scale. Halve the diameter to obtain the radius R. The volume can then be calculated by using the equation 4/3 x pi x R x R x R. Pi can be taken as being 22/7 or 3.142 Density is mass divided by volume and on the surface of the earth, mass and weight are usually regarded as being the same (not strictly true but near enough)
Devin Marble is 5' 7".