you dont
3.09 kg per square cm or 44.1 lbs per sqare in
Well, when i was in the glass trade, glass was sold both millimetres with the ounces equivalent as follows:2mm = 16 ounces per sq ft4mm = 32 ounces per sq ft6mm = 48 ounces per sq ft1 sq metre = 10.7639104 sq foothope this is of help.
100 cm in a meter 10,000 square cm in a square m (which is 100cm x 100cm!) 1,000,000 cubic cm in a cubic meters (which is 100cm x 100cm x 100cm!)
14.7 pound per square inch
Imagine three glass tubes with equal cross-section of 1 square cm and of length 100 cm each. Fill the first tube with water to the 75cm mark, the second to the 50cm mark and the third to the 25cm mark. The density of water would be one of the following 1) Mass of the 75cm column with a cross section of 1 sq cm divided by 75 cubic cm 2) Mass of the 50cm column with a cross section of 1 sq cm divided by 50 cubic cm 3) Mass of the 25cm column with a cross section of 1 sq cm divided by 25 cubic cm and in each case should give you an answer close to 1 gm per cubic cm. Thus the density stays the same no matter how high the water is in each tube. On the other hand the pressure at the bottom of each tube is different and is the force exerted per unit area by the column of water in each tube which are again different. We have conveniently selected tubes with 1 sq cm (unit area in CGS system) cross sectional areas. So the weight of the column in each tube would be the pressure. Hence the pressure in the first tube would be 1) Weight of the 75cm water column = 75 x 1 x g = 75g dynes 2) Weight of the 50cm water column = 50 x 1 x g = 50g dynes 3) Weight of the 25cm water column = 25 x 1 x g = 25g dynes Thus density remains the same for a given temperature and pressure but the pressure depends on the weight the column of liquid per unit area.
To convert from sq cm to sq mm, multiply by 100.To convert from sq cm to sq mm, multiply by 100.To convert from sq cm to sq mm, multiply by 100.To convert from sq cm to sq mm, multiply by 100.
1033 gm per sq cm = 14.69 pounds per sq inch, approx.
To convert from lb/sq. in to kg/sq. cm multiply by 0.0704. (As lb = 0.454kg, sq. in = 6.452 sq. cm and so lb/sq. in = 0.454/6.452 = 0.0704 kg/sq. cm)
1 m = 100 cm so 1 sq m = 1 m * 1 m = 100 cm * 100 cm = 10,000 sq cm. Multiply the gms/sqcm figure by 10,000 to get gms/sq metre.
3500 SQFT IS 504,000 SQ INCHES (12INX 12IN)DIVIDE BY 2.54 (CM PER INCH) GIVES 198,425.20 SQ CM. IF LOOKING AT 10CM BY 100 CM WHICH IS 1000 SQ CM, THEN YOU DIVIDE BY 1000 SQ. CM. GIVE 198.425 UNITS OF 10CM BY 100 CM....
100 sq mm = 1 sq cm
150 sq cm is an area NOT a volume. You cannot convert an area into a volume.
1 foot = 30.48 cm 1 sq. ft. = 30.48 cm x 30.48 cm = 929.03 sq. cm 929.03 sq. cm = 0.0929 sq. meter
Multiply the 8 oz by 28.3 to convert to grams. Multiply the sq yd by 1.19599 to convert to sq m
Multiply the velocity in cm/s by the cross section area of the flow in sq cm.
1 sq. metre = 10,000 sq. cm.
10 cm x 15 cm = 150 cm2 150 / 6.4516 sq in = 23.25 sq in