A flat cover of 10 feet diameter, made of planks well joined, and secured by four cross bars, is mounted with two trap doors, M N, fig.
A circular plate or table of about 5 feet diameter weighs on an average 9 pounds.
Many of these have been made of very great size, measuring as much as 20 feet diameter, and containing so much water and steam as to be most formidable magazines for explosion.
The size has since been increased to 10 feet diameter and 28 feet high, as shown in Fig.
One of 38 feet Diameter is preparing by Mr. Montgolfier himself, at the Expence of the Academy, which is to go up in a few Days.
And presently the Globe was seen to rise, and that as fast as a Body of 12 feet Diameter, with a force only of 39 Pounds, could be suppos'd to move the resisting Air out of its Way.
The room required to work in is about 7 feet diameter, and 12 feet high.
The weight of a malleable iron rim of one square inch sectional area and 7 feet diameteris 21.
There are two sets of driving wheels, 5 feet diameter, with outside connections.
Borings of large diameter, for mines or other shafts, are also sunk by means of the same description of boring tools, only considerably increased in size, extending up to as much as 14 feet diameter.
G of about 3 feet diameter and of sufficient breadth for the flat rope A to pass over it.
The great water-wheel should be 24 feet diameter, and the wheel G 20 feet.
Mr. Stanley Spencer, in a very brief space of time, designed and built completely in the workshops of the firm an elongated motor balloon, 75 feet long by 20 feet diameter, worked by a screw and petrol motor.
The latter has four cylinders; two of 6 feet diameter, placed side by side, surmounted by two of much smaller size.
The tube is 52 feet long, 4 feet diameter in the middle, tapering to a little over 3 feet at the ends.
Ordered a pit to be opened and made by sinking a curb 8 feet diameter and 18 inches thick, well bound with bolts.
Each abutment consists of six cast-iron cylinders, 6 feet diameter, which were sunk by excavating the gravel from their interior by hand dredging and by placing weights on the top so as to force them down.
The sinking of a wall well bound as the first, would evidently be the best and cheapest mode for making another tower of 50 feet diameter.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "feet diameter" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
