8
0.125 cubic inches
The volume of a cylinder is πr2h. r is the radius, which is half the diameter, which is 1.5 inches, and h is the height, which is 0.5 inches. Thus, the volume of the cylinder is 3.534291735 inches cubed.
0.125 cubic inches
2 halves make a whole. In this case 2 half inches, make 1 inch.
Just multiply the three numbers. The result will be a volume, in cubic inches.
There are two half-inches in one inch.
volume of a pipe is pi * r * r *h where pi=3.1412 r = half the dia of pipe h= length of the pipe make sure u take r and h in same units in this case keep it inches so your answer is 3.1412 * 1 inch * 1 inch*12 inches(foot) = 37.6944 cubic inches or 0.2617 cubic feet
A half of an inch and 0.5 inches are the same length.
Well, isn't that just a happy little question! Half of 2 inches is simply 1 inch. Just imagine that 2 inches is a big, friendly tree, and when you cut it in half, you're left with a smaller, equally lovely tree that's 1 inch tall. Happy painting!
To determine how many half-inch diameter spheres fit into a cylinder that is 18 inches tall with a diameter of 5 inches, we first calculate the volume of the cylinder and the volume of one sphere. The radius of the cylinder is 2.5 inches, so its volume is approximately 18 × π × (2.5)² ≈ 141.37 cubic inches. The radius of the half-inch diameter sphere is 0.25 inches, so its volume is about (4/3)π(0.25)³ ≈ 0.0654 cubic inches. Dividing the cylinder's volume by the sphere's volume gives approximately 2165 spheres that can fit into the cylinder, assuming no gaps between them. However, the actual number may be less due to packing efficiency.
Half of one and a half inches is three-quarters of an inch, or 0.75 inches. This is calculated by taking one and a half inches (1.5) and dividing it by two, resulting in 0.75 inches.
3 inches is exactly 6 half-inches with no pieces of another half-inch left over. So there is no other half-inch that's closer to 3 inches than 3 inches already is.