0
Add your answer:
Earn +20 pts
How do you find the volume of a horizontal cylindrical tank that has a hemispherical end caps?
Measure the length of the straight portion of the tank (l) and the radius (r). The two hemispherical end caps equate to a sphere. The volume of a sphere = 4/3πr³ The volume of the straight portion of the cylinder is, πr²l Add to two portions together to get the total volume = 4/3πr³ + πr²l
Who discovered the formula for a sphere?
What's more important is knowing the formulae for a sphere which are:- Volume of a sphere = 4/3*pi*radius3 Surface area of a sphere = 4*pi*radius2
What is math formula for volume?
There is no single formula for volume. Some simple shapes, such as a cuboid, sphere, cone, pyramid, prism have relatively simple, but different formulae. Other shapes have more complicated formulae.
What is a hemispherical bowl?
A bowl of half sphere shape.
What are the characteristics of a globe?
A globe is a sphere in which two mathematical formulae are used to calculate its surface area and its volume: Surface area of a sphere = 4*pi*radius2 in square units. Volume of a sphere = 4/3*pi*radius3 in cubic units.
What is the general rule in finding the volume of solid figure?
There is no general rule. There are different formulae for simple figures like a sphere, a cone and a cylinder. Other figures have yet other and more complex formulae.
Is there a formula for a truncated sphere?
Yes, but there are different formulae for its surface area, volume, height etc and the exact form of these will also depend on the information that is available.
What is the volume a sphere that has the radius of 10?
The formulae ofthe sphere is 4/3r^3 (cubed) therfore 4/3*10^3 equals 4/3*1000 which equals 4000/3 = 133.33333
What is the formula of r?
It depends on what r is and on what information you have. Even if r is a radius of a circular shape, you would have different formulae depending on whether: it is a sphere and you have the volume, it is a sphere and you have the surface area, it is a circle and you have the area, it is a circle and you have the circumference, it is a circle and you have the length and angle of an arc, it is a cone and you have volume and height, it is a cylinder and you have volume and height etc.
What is the volume In a 3d shape?
It depends on the shape. There are relatively straightforward formulae for a sphere, cylinder, cone, prism (including cuboid), pyramid. Less simple formulae for parallelepipeds, ellipsoids and perhaps complex ones for other simple shapes. And then you have seriously complex 3-d shapes (a lump of putty) for which there are virtually no direct formulae.
What is a hemispherical roof?
A hemispherical roof is a type of roof that is shaped like a half-sphere. It is a rounded, dome-like structure that covers the top of a building or structure. Hemispherical roofs are known for their unique design and are often used in architectural structures like observatories or planetariums.
A sphere of radius r is inscribed in a cube what is the volume enclosed between the cube and sphere?
volume of the cube - volume of the sphere = volume enclosed between the cube and sphere
