how can I figure out the weight of four inches of snow over 154 square feet?
92803
There are a lot of different types of snow, packed, dry, wet... so the exact weight of your snow would depend on that.\n\nTry picking a 1' x 1' square of snow, put it into a tupperware container and hop on a scale with it.  After weighing yourself with the snow, put it down and weigh yourself... take that difference and multiply it by 154.\n\nhave fun :-)
361107
Try snowest.com, they have a forum where you can ask the experts.
80917
A square foot is an actual square measuring 12 inches in length on each of it's four sides.
21574
It depends on the structure of the structure of the snow particles, whether the snow is wet or dry (that is on air and ground temperature). It can be 4:1 or 8:1, and anything in between. Again, these are approximate values.
826433
perimeter=4 times the side\n=4*64=256 foot
846062
12 inches X 12 inches *2   \nGo from south to north 12 inches then east to west 12inches,and repeat once, now there between you have a square foot.
1052952
1650 lumber has a specific gravity of about 0.42.  This means its density should be close to 26.19 lbs/ cu. ft.  The one foot 2x4 should weigh 1.46 lbs.
355080
The easist way is to just type it into a Google search and it will do it for you.  So if you type: 4ft into inches  then it will give you this answer: http://www.google.com/search?hs=mUM&hl=en&lr=&safe=off&client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial&q=4ft+to+inches&btnG=Search\n\nNeat huh?
1017637
I will assume you want to find the sq ft of a house or building. You just multiply the length by the width. If the build has several different dimentions you will have to figure each area seperately and then add up the totals.
230087
Here's how to make the conversion, this will be handy to know at test time. \n\nFirst we'll say assume you were given the conversion from meters to feet. \n\n1 m = 3.28084 ft\n\nNext to find square feet per meter we square the conversion factor.\n\n1 m^2 = 3.028084^2 ft\n\n1 m^2 = 10.4639 ft^2\n\nFinally, plug the number from the question the conversion factor making sure that the units will cancel out correctly, leaving you with and answer in square feet. \n\n120 m^2 * 10.4639 ft^2/m^2 = 1291.67 ft^2\n\nGood Luck.
38597
P= work/time and work is = to force x distance so its 500x4 =2000joules\nand 2000/4 =500 watts
421847
4000 / (16 x 8 / 144 ) = 4500, you need 4500 blocks. That was a really easy question, I can't believe all the people above got it wrong. People! you need to convert the face of the block in ft²! 16 x 8 = 128 square inches = 0.88 square feet; hence, one block is equal to 0.88 ft². C'mon now, on this one I deserve the best answer.
116043
it's measured by inches on the ground. to calculate how much water it would be then 10 in of snow = 1 in of rain.
572696
density of pure water is 62.4 lbs/sq ft.\n\nSo, load = dAgh\n\nor A = 40000/(62.4*5*32) = 4.01 sq ft.
717400
If all you care about is the floor space, you just need to multiply the length times the width.  135" is approximately 11 feet and 43" is around 4 feet.  So this will be approximately 44 sq. feet.\n\nIf you mean *cubic* feet of volume, then you multiply all dimensions.\nSo ~6 feet x ~11 feet x ~ 4 feet is 264 cubic feet.\n\nFor an exact answer:\nFloor area is:\n135 x 43 = 5805 sq. inches\n\nThere are 144 (12x12) sq. inches in a sq. foot.\nSo 5805 / 144 = 40.3125 sq. feet\n\nFor an exact volume:\n135 x 43 x 70 = 406350 cu. inches\n\nThere are 1728 (12x12x12) cu. inches in a cu. foot.\nSo 406350 / 1728 =  235.15625 cu. feet
148103
The water content of snow is more variable than most people realize. While many snows that fall at temperatures close to 32oF and snows accompanied by strong winds do contain approximately one inch of water per ten inches of snowfall, the ratio is not generally accurate. Ten inches of fresh snow can contain as little as 0.10 inches of water up to 4 inches depending on crystal structure, wind speed, temperature, and other factors. The majority of U.S. snows fall with a water-to-snow ratio of between 0.04 and 0.10.
1170149
1 foot = 12 inches.\n4 feet = 48 inches.