10mm
Well if a frog is on a brick even though it is in truth attached to a piece of rock, the frog doesn't change form, and is indeed, still a frog. creative question by the way.
It's a frog.
The end of a brick is commonly referred to as the "frog." The frog is the indentation or recess on one side of the brick, which helps with bonding mortar and reducing the weight of the brick. Additionally, the term "face" can refer to the flat surface of the brick that is visible when laid in a wall.
That would depend on the dimension for one brick. Bricks come in various sizes.
I have just measured the diameter of a perforation of a three hole perforated brick(UK 1960's) it was 35mm diameter the brick itself was W102.5(approx') x L220x H75; I haven't got a v frog brick to measure single or double.
A hole in a brick is called a frog sometimes. This is because often on job sites or ones who sat out for lengthy times on their sides frogs would decide to move into.
The reason for the recess in the surface of frogged bricks being called a frog is not known.A:One theory is that as the block used to press this indentation is also called a frog, possibly based on the appearance of this block especially if some clay adheres to it, and the name was transferred to the recess created in the brick by the frog.A:Another theory is that the similarity between the recess in a brick to the recess under a horse's hoof is the origin of the name "Frog".The compacted mud that drops out of a horse's hoof can look like a crouching frog or toad.
dimension line
A frogged brick is a type of brick that has a rectangular indentation or recess (known as a "frog") on one side. This design feature reduces the weight of the brick and allows for better adhesion when mortar is applied, improving the overall strength of the masonry. Frogged bricks are commonly used in construction for walls and other structures, as they facilitate easier handling and better bonding.
The sides of a brick are commonly referred to as faces. A standard brick typically has six faces: the top, bottom, and four lateral sides. The longer sides are known as the "length" or "length sides," while the shorter ends are called the "width" or "end sides." Additionally, the "thickness" refers to the dimension perpendicular to the length and width.
Submersion method: fill a container and mark its volume. Place the brick in the water. Measure the new level. Calculate the volume difference from before and after. Dimension-measuring method: measure the length, width and depth of the brick, Multiply them together.
It depends on whether the container is shaped like a cuboid (brick) or a cylinder or some other shape. Different formulae will apply in different circumstances.