Solid State cells
The cells discussed above use a liquid electrolyte, one cathode and an anode. Some of the major disadvantages of these cells are leakage on long term storage, corrosion due to the use of liquid acidic/alkaline solution, short life, low weightage per kg mass of the cell and limit on miniat..
The Letter Summary
. He gave up his old ways and instead made daily trips to the post-office, waiting eagerly for a letter from Miriam. He would be lost in the admiration of the green fields and would reflect deeply about life. He then came to the conclusion that the whole universe is built up thr..
Mathematical Formulation of Linear Programming Problems
There are mainly four steps in the mathematical formulation of linear programming problem as a mathematical model. We will discuss formulation of those problems which involve only two variables. Identify the decision variables and assign symbols x and y to them. These decision variables are those q..
Nitrogen
Nitrogen - Nitrogen forms nearly 78% of the volume of air. Earlier, the useful significance of nitrogen was not known and it was considered to be inactive. At that time, nitrogen was considered important only because it was known to moderate the processes of respiration and combustion, by diluting ..
Nitrogen - Nitrogen forms nearly 78% of the volume of air. Earlier, the useful significance of nitrogen was not known and it was considered to be inactive. At that time, nitrogen was considered important only because it was known to moderate the processes of respiration and combustion, by diluting ..Online Algebra Tutoring - Give your grades a boost
Online Algebra Tutoring - Give your grades a boost - Algebra has huge applications in real life and also in solving problems in Physics , Chemistry , Statistics and more. TutorVista's Algebra tutoring program is designed to help you get the desired edge in acing the subject. Unl..
Points to Remember
>Cultivation of agro-climatic zones is determined by water requirement of crops. The scope of the chapter in real life applications: Turgidity plays an important role in plants. So wilting can be remedied by watering. Anti-transpirant spray reduces the rate of transpiration. The..
First law:
. Some of the important applications of eddy currents are: Electromagnetic damping, induction furnace, electromagnetic brakes, induction motor speedometers and in diathermy i.e., deep heat treatment of parts of human body. Some of the undesirable effects of eddy currents are that they oppose the re..
Physical Properties of Water
>o C. Two examples illustrate this. Firstly, when water is heated in a pressure cooker, more and more steam is formed and it is not able to escape out. The pressure gradually increases and as a result, the boiling point starts rising much above 100 o C (Fig.6.3..
>o C. Two examples illustrate this. Firstly, when water is heated in a pressure cooker, more and more steam is formed and it is not able to escape out. The pressure gradually increases and as a result, the boiling point starts rising much above 100 o C (Fig.6.3..Poisson Distribution as a Limiting Form of the Binomial Distribution
. We state this result without proof: where e is a constant lying between the number 2 and 3 and e x is defined by with x a real number. From equation (1), we observe that each of (r - 1) factors, that Th..
. We state this result without proof: where e is a constant lying between the number 2 and 3 and e x is defined by with x a real number. From equation (1), we observe that each of (r - 1) factors, that Th..Optics Summary
Summary - Ray optics is also called geometrical optics as it uses the geometry of straight-line paths (rays) to explain the optical phenomena. Ray optics, infact, is the limiting case of wave optics. This means for most practical purposes, we can ignore the deviation from straight-line pa..
Result
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