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Therm is a non-SI unit of heat energy equal to 100,000 British thermal units (BTU). It is approximately the energy equivalent of burning 100 cubic feet (often referred to as 1 CCF) of natural gas. Since (Natural Gas) meters measure volume and not energy content, a therm factor is used by (Natural) gas companies to convert the volume of gas used to its heat equivalent, and thus calculate the actual energy use.
A Vessel is full of milk, 5 litre of milk is taken out and replaced by water. This process is repeated once more, find the initial amount of milk in the...
There is a 154 litres mixture (soda + water), such that ratio of quantities of soda and water in it is 6:5, respectively. How much quantity of soda shou...
Three Jar of equal volume contains milk mixed with water. The ratio of milk and water are 2:1, 2:3 and 4:5 respectively. Contents of these Jars are pour...
A jar contains a mixture of milk and water in the ratio 8:5, respectively. If 4-litres of the mixture is taken out, then the quantity of water left in t...
In container 'X', there are 56 liters of Petrol and 28 liters of Diesel Meanwhile, container 'Y' contains 14 liters more Petrol and 150% more Diesel tha...
Two mixtures A and B are in the ratio of 3:2. Mixture A contains ×% of milk and a% of water. Mixture B contains y% of milk and b% of water. If mixture ...
A mixture initially has 40 liters of petrol and an unknown quantity of diesel. When 25% of the mixture is extracted into container P and 10 liters of pe...
The relationship between the quantity of refined oil and mustard oil in Mixtures 'P,' 'Q,' and 'R' is described as 7:3, 1:1, and 3:2, respectively. If t...
A 309 litre mixture consists of milk, water and honey. In the mixture, the quantity of milk is 30% more than that of honey and the quantity of water is ...