You can't convert meters to square meters.
87.1795
A kilometer is one thousand (1000) meters. You would need to walk one thousand meters.
There is no Hebrew word for fletch. The closest you could come is: כיסה ×‘× ×•×¦×•×ª (kee-sah beh-notsot), which literally means to cover with feathers. This would include adding feathers to an arrow.
15
To cover 1.8 meters per second, you would need a road speed of 6.48 kilometers per hour or 4 miles per hour.
Assuming a one-liter volume and a density of 1 gram per cubic centimeter for the substance, 500 microns would cover an area of 2 square meters.
To find the total area of the floor, you would multiply the length by the width. In this case, 8.4m x 10m = 84 square meters. Therefore, you would need 84 square meters to cover a floor that measures 8.4m by 10m.
This question cannot be answered as it stands. Meters and square meters are different in that one is length and the other area. To answer this, you would need to specify the dimensions of the wood that you are using to cover the floor. If you are using 5cm wide strips of wood, then you would need 20m^2 / .05m = 400 linear meters of wood strips. Then add 10% for cuts,knots and mistakes.
It would depend on what item the ton is comprised of. The area of a ton of feathers would be greater than the area of a ton of concrete. Answer 2 It would also very much depend on how thick the material was. A ton of feathers might take up less room than a ton of concrete if the feathers were a mile high and the concrete was an inch thick.
A four inch thick floor requires about 1 cubic meter for every 100 square feet so 16'x16'x4" would take about 1.5 cubic meters.
There are 25.4 millimeters to an inch, so 18 millimeters would be approximately 3/4inch.