10m3 because meters are a little larger than yards.
10m3
10m3
10yd3 equals 7,65 m3 So 10m3 is more than 10yd3
When finding out the amount of liquid nitrogen it takes to cool down by 1 degree C, isolated room of 10m3 in ambient conditions all depends. You will have to look at the area which is over the water and what the surroundings are.
When water and sugar are mixed, the sugar dissolves in the water, resulting in a solution where the sugar molecules are interspersed between the water molecules. This leads to a decrease in the overall volume of the mixture because the sugar molecules occupy some of the spaces between the water molecules, preventing the total volume from being the sum of the individual volumes.
TBH the adjective is superfluous by definition! 'Cavern' is usually applied to a very large, usually natural but sometimes artificial, subterranean chamber. Sometimes it is applied to an entire cave system, especially if part of it is opened up for tourists - e.g. Carlsbad Caverns, Kent's Cavern. It tends not to be used in formal speleological writing: it is a 'chamber' whether of 10m3 or 1000m3 volume.
Hi, For PSF we have to consider the velocity, For example: for Sewage Treatment it is 15m/hr and for Water Treatment it is 12m/hr. Calculation for Example: Flow rate : 10m3/hr Velocity : 12m/hr we have to use this formula: Area π/4 d2 = Flow rate/velocity π/4 d2 = 10/12 = 0.833 d2 = 0.833 * 4/π = 1.06 d = Sqrt (1.06) = 1.03m in mm = 1.03*1000 dia = 1030mm
To make it easier on myself, I'll assume that the temperatures mentioned in thequestion are Celsius temperatures.The specific heat capacity of water depends on temperature. A convenient averagevalue for the range between 25°-50° C is 4.19 Joules per cm3 per Kelvin.10 m3 = 10 x (100 x 100 x 100) = 107 cm3Temperature difference = 50 - 25 = 25 K.Energy required = 4.19 x 25 x 107 joules1 hour = 3,600 secondsPower = 4.19 x 25 x 107 joules/3.6 x 103seconds = 290,972 watts (rounded)That's a heck of a lot of power. You probably would not want to attempt the job with batteries.The answer doesn't feel right to me, but I believe the math is bullet-proof. I felt a lot betterwhen I calculated that we're talking about roughly 2,640 gallons of water.
"capacity of a concrete truckis,the large usual sixe is 9 yards,the smaller are about 3 yards" Actually over the years the size of mixer drums has increased You will notice the large the drum the more axles the truck has plus it depends on what make a mixer it is 1) London 2) Jaeger 3) Rex The early 3 axle trucks with a rex mixer carried 5 cu yards That increased to 7 cu yards London and Jaeger drums carried 8 cu yards On trucks with 3 axles and a tag (4th axle that trails the truck) carried 12 yards or 10m3 The newer 5 axle trucks usually hold 14-16 cu yards Please understand that 1 m3 = 1.3 cu yards 1 cu yard/27 cu ft of 20 mpa concrete at a 3" slump weights - 3400 lbs Hope this helps you