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What is the formula for basic density?
Density = Mass/Volume.
How is finding the volume different from finding area?
Finding volume is working in three dimensions while finding area is only working in two dimensions. Essentially, finding volume and area are the same basic principles, just volume has an additional component. For example, the area of a square is length*width, while the volume of a cube is length*width*height. Eventually things progress to the "calculus-state" and become much more complicated.
What is the volume of a 1 coin?
Assuming you mean a US $1 coin, all you need are its specifications and a bit of basic geometry: The coin has a diameter of 26.5 mm; i.e. a radius of 13.25 mm, and a height (thickness) of 2.00 mm. Using the formula for the volume of cylinder V = Π * r**2 * h, the volume is approximately 3.1416 * 13.25**2 *2.00 = 1103 cubic millimeters.
How do you convert density into mass if you don't have the volume?
Well, you can find the volume. If it is a basic, straight shape, measure the length times width times height. You have its volume. If you cannot measure it like that, and if it is a small object, you can use a graduated cylinder. Fill it about halfway with water and record exactly at what point it is at (using the points on the cylinder). Carefully drop the item into the water-DON"T splash! After the water is calm, record again what point the water is at. (make sure to measure at the meniscus!) Now, subtract the two different volumes. You have the volume of the object!
What are the 5 basic forms for art?
* Cube * Cone * Cylinder * Pyramid * Sphere
What is the basic formula for volume of a cylinder?
Volume of any prism = area of base x height, so volume of a cylinder = 'pi' x r x r x h, where 'r' is the radius and 'h' is the height, and 'pi' is approximately 3.14.
What is the formula for basic density?
Density = Mass/Volume.
How is finding the volume different from finding area?
Finding volume is working in three dimensions while finding area is only working in two dimensions. Essentially, finding volume and area are the same basic principles, just volume has an additional component. For example, the area of a square is length*width, while the volume of a cube is length*width*height. Eventually things progress to the "calculus-state" and become much more complicated.
How do you find the radius of a cylinder when height and volume are given?
The volume of a cylinder is given by the equation V=2*pi*r*h V=volume r=radius h=height Since the height and volume are given in this case, rearranging the equation will show that r= V / (2*pi*h). With that equation you can find the radius of any cylinder with known volume and height.
Why is .33 in the formula of volume for a cone?
It is 1/3, not 0.33 which is an approximation. The derivation of this formula requires knowledge of integration. For basic mathematical details follow the link below.
What is the use of slopes?
it is used to find the equation of lines and it is used to find the basic formula for finding angles in triangle, orthocentre, alititudes.etc
What is the volume of a 1 coin?
Assuming you mean a US $1 coin, all you need are its specifications and a bit of basic geometry: The coin has a diameter of 26.5 mm; i.e. a radius of 13.25 mm, and a height (thickness) of 2.00 mm. Using the formula for the volume of cylinder V = Π * r**2 * h, the volume is approximately 3.1416 * 13.25**2 *2.00 = 1103 cubic millimeters.
HOW TO GET DIMENSION FROM TOTAL VOLUME?
Having the volume of an object is not enough to determine the dimensions. The basic formula for volume is obtained by multiplying the height, width and length. There are many combinations that will result in the same volume. And it is even more difficult if the object is irregular in shape.
What is the basic unit for volume measurements?
Cubic meter is the basic unit of volume.
How do you prove formula for volume of pyramid?
This is easiest done with integral calculus. The basic idea is to divide the pyramid into lots of thin, flat, parallel slabs, calculate the volume of each, and add it up.
What SI unit can be used for measuring volume?
A basic unit of volume in the metric system is a liter. Volume is the amount of space an object takes up. The most accurate tool used to measure volume is a graduated cylinder. Answer In SI, the unit of volume is the cubic metre. While the litre is a metric unit, it is NOT an SI unit.
How do you know which objects are more dense or less dense?
Density is weight divided by volume. Weight is measured with a scale. Volume can be calculated if an object has a regular shape, using basic geometry, but if it has an irregular shape, it can be calculated using a graduated cylinder.
