pipe flow size

The flow of information in the living cells involves two mechanisms. One of them is the flow of genetic information contained in the DNA. This information, which is responsible for all cellular activities, is present in the form of a specific sequence of nucleotides and is calle..

The flow of liquid varies with speed of the liquid inside the pipes. Consider a pipe PQ through which a liquid flows. Let be the velocity of particles of liquid as shown in the diagram. If all the particles have the same velocity (meaning, both magnitude and ..

The velocity (m/sec) of water flow in a pipe of 25 m diameter for consecutive days of a month are observed as: 1.5 1.5 1.6 1.4 1.5 1.4 1.6 1.4 1.5 1.3 1.4 1.3 1.4 1.5 1.7 1.6 1.5 1.5 1.5 1.4 1.3 1.5 1.5 1.6 1.7 1.5 1.4 1.4 1.4 1.5 Find the class boundaries for the last class by ..

Solar Water Heater - Here heat is absorbed by a blackened metallic pipe or plate and water circulated through these pipes gain heat. Solar Water Heater Usually copper is used and it is painted black from the inside. A large number of turns ensure that the water flows f..

The electricity produced from flowing water is called Hydroelectric power. The world's first hydroelectric power plant was set up in 1882 in Wisconsin USA. It had a very small output, supplying power only for about 250 light bulbs. But from this small start the production of hydroelectric..

The floating gas holder type of biogas plant has the following chambers/ sections: Mixing Tank - present above the ground level. Digester tank - Deep underground well-like structure. It is divided into two chambers by a partition wall in between. It has two long cement pipes: i) In..

The Reynolds number is a pure number that determines the nature of flow through a pipe. The critical velocity 'V C ' is given by If the value of Reynolds Number N R lies between 0 to 2000, the flow of liquid is streamline or laminar (the layers of liquid glide or..

Question: Explain the construction and working of a hydro-electric power plant with a neat schematic diagram. Answer: Principle The water flowing in a river is collected by constructing a high rise dam. This stored water is then allowed to fall from the top of the reservoir on ..

'Electrical potential' is a condition, which determines the direction of the flow of charge. Let us consider the experiment outlined below to understand electrical potential. Pipe A is connected to the container B through a stopcock. The quantity of water in A is less than ..

Electric Potential and Potential Difference - 'Electrical potential' is a condition, which determines the direction of the flow of charge. Let us consider the experiment outlined below to understand electrical potential. Pipe A is connected to the container B through a stopcock...