0
It depends on grain size, which can be as small as 0.004 inch or as big as 0.1 inch. If we take an average grain size of 0.02 inch diameter that is 0.00000043 cubic inch volume and a cubic foot is 1728 cubic inches then (not considering packing voids) that is 1728/.000000 = 4 billion grains!
Add your answer:
Earn +20 pts
How much sand needed for area 12ftx10ftx10in?
12 ft * 10 ft * 10/12 ft = 10 cubic feet.12 ft * 10 ft * 10/12 ft = 10 cubic feet.12 ft * 10 ft * 10/12 ft = 10 cubic feet.12 ft * 10 ft * 10/12 ft = 10 cubic feet.
How many cubic feet is 30 ft x 25 ft?
30 ft * 25 ft Is not a cubic function, but a squared function. = 750 ft2 =======
How many cubic yard is 4 ft X 8 ft X 1ft?
It is 1.185185... cubic yards.
How much sand is needed to cover 254 sq ft 1 inch deep?
254 x 1/12 = 21.17 cubic feet of sand approximatelly
How many cu in in a cu ft?
A cubic foot has (1 ft)^3. Since 1 ft = 12 in, then (12 in)^3 = 1728 cubic inches.
How many yards of sand to cover 500 sq feet 1 inch deep?
500 sq ft X 1/12 ft / 27 cubic ft./cubic yard = 1.5 cubic yards
How many yards of sand do you need to fill a sand box 8 ft long by 8 ft wide by 12 inches deep?
8ft Wide by 8ft Long by 1ft Deep is 64sq/ft. A yard of sand is 36sq/ft. You will need a little less than 2sq/yards (72sq/ft). -------------------------------------------------------- We're talking about volume, not area, so 8x8x1 = 64 cubic feet, not sq. ft. A "yard" of sand actually means a cubic yard and is 3ft x 3ft x 3ft = 27 cubic feet, not 36 sq/ft. So you need 64/27 or a little over 2 1/3 cubic yards of sand.
How many bags of sand will they need to fill the sandbox .The sandbox is 6 feet wide and 5 feet long and 1 foot deep. If each bag of sand fills a volume of 3 cubic feet?
Volume of sand required = 6 ft * 5 ft * 1 ft = 30 cubic feet. A bag = 3 cubic feet so number of bags required = 30/3 = 10 bags.Volume of sand required = 6 ft * 5 ft * 1 ft = 30 cubic feet. A bag = 3 cubic feet so number of bags required = 30/3 = 10 bags.Volume of sand required = 6 ft * 5 ft * 1 ft = 30 cubic feet. A bag = 3 cubic feet so number of bags required = 30/3 = 10 bags.Volume of sand required = 6 ft * 5 ft * 1 ft = 30 cubic feet. A bag = 3 cubic feet so number of bags required = 30/3 = 10 bags.
How much does 3 cubic ft of sand weigh?
that depends on th type of sand
Square feet in a ton of sand?
The answer will depend on how thinly the sand is spread.
How many tons of sand does it take to fill a 1000 ft trench 2.6 ft wide 1 ft deep?
That is 1000 x 2.6 x 1 = 2600 cubic feet. Sand weighs 100 pounds per cu ft, so it takes 100 x 2600 = 260,000 pounds, or 130 tons. Sand is deliverd by the cubic yard; that is about 100 yards of sand
How much sand is needed for a 8 ft by 6 ft a depth of 18 inches?
Sand needed: 8*6*1.5 = 72 cubic feet
How much sand is needed to fill a sandbox 7 feet by 7 feet and 2 inches to depth?
Volume of sand required = 7 ft * 7 ft * 1/6 ft = 49/6 cubic feet = 8.166... cubic ft.
How many gallons of sand in one half cubic ft?
Depending where you are: 1/2 cu ft ≈ 3.114 imperial gallons 1/2 cu ft ≈ 3.740 US gallons
How much sand needed for area 12ftx10ftx10in?
12 ft * 10 ft * 10/12 ft = 10 cubic feet.12 ft * 10 ft * 10/12 ft = 10 cubic feet.12 ft * 10 ft * 10/12 ft = 10 cubic feet.12 ft * 10 ft * 10/12 ft = 10 cubic feet.
How many cubic feet of sand required to cover 230.4 sqare feet 3 inches deep?
57.6 cu ft
How many inches in a cubic feet?
1 cubic ft = 1 ft * 1 ft * 1ft 1 cubic ft = 12 in * 12 in * 12 in 1 cubic ft = 1728 cubic inches
