Matrices
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..Matrices Matrices..
Matrices..Azeotropic Mixtures
fig 3.8 - The boiling point diagram for ethanol-water (not-drawn to scale) Solution that show negative deviation form maximum boiling azeotropy. A solution of HNO 3 and H 2 O of approximately 68% nitric acid and 32% of water by mass is an example of maximum boiling azoetrop..
Parallelograms
Parallelogram is a quadrilateral whose opposite sides are parallel and equal. A rectangle, a rhombus and a square are considered as parallelograms. A trapezoid is quadrilateral with exactly one pair of opposite sides being parallel. Hence, it is not a parallelogram. You have learnt a few properties..
Parallelogram is a quadrilateral whose opposite sides are parallel and equal. A rectangle, a rhombus and a square are considered as parallelograms. A trapezoid is quadrilateral with exactly one pair of opposite sides being parallel. Hence, it is not a parallelogram. You have learnt a few properties..Absolute Maximum and Absolute Minimum Value of a Function
Let f (x) be a real valued function with its domain D. (i) f(x) is said to have absolute maximum value at x = a if f(a) f(x) for all x D. (ii) f(x) is said to have absolute minimum value at x = a if f(a) f(x) for all x D. The following points are to be noted carefully with the help o..
Let f (x) be a real valued function with its domain D. (i) f(x) is said to have absolute maximum value at x = a if f(a) f(x) for all x D. (ii) f(x) is said to have absolute minimum value at x = a if f(a) f(x) for all x D. The following points are to be noted carefully with the help o..Liver
It is the largest gland and is found in the upper part of the abdomen on the right side just below the diaphragm. Its secretion is called bile juice. It is alkaline and rich in organic (steroid) salts called the bile salts. The alkaline nature serves to neutralize the acidic pH of the gastric juic..
It is the largest gland and is found in the upper part of the abdomen on the right side just below the diaphragm. Its secretion is called bile juice. It is alkaline and rich in organic (steroid) salts called the bile salts. The alkaline nature serves to neutralize the acidic pH of the gastric juic..Histogram
A histogram is a diagram which represents the class interval and the frequency in the form of a rectangle. There will be as many adjoining rectangles as there are class intervals. The class limits are marked on the horizontal axis. The frequency is marked on the vertical axis. Thus..
A histogram is a diagram which represents the class interval and the frequency in the form of a rectangle. There will be as many adjoining rectangles as there are class intervals. The class limits are marked on the horizontal axis. The frequency is marked on the vertical axis. Thus..X-Ray Emission
That part of the electromagnetic spectrum with the wavelength range 10 - 8 m to 10 - 1 2 m are called as X-rays W.C Roentgen, a German physicist discovered X-Rays in the year 1895. A photographic film wrapped in black color paper was found to be exposed when placed near a cathode-ra..
Question 4
-150% higher than today's level. 7) Apart from burning of fossil fuels ____________ also contribute to the increased levels of carbon dioxide. 8) The atmosphere is compared to ______________ 9) The green house gases are ___________________ III Complete the web diagram: Answer: I..
-150% higher than today's level. 7) Apart from burning of fossil fuels ____________ also contribute to the increased levels of carbon dioxide. 8) The atmosphere is compared to ______________ 9) The green house gases are ___________________ III Complete the web diagram: Answer: I..Magnifying Power of a Simple Microscope
The magnifying power or angular magnification of a microscope may be defined as the ratio of the angle subtended at the eye by the image formed at the distance of the distinct vision to the angle subtended by the object when placed at the distance of the distinct vision. The ray diagram s..
The magnifying power or angular magnification of a microscope may be defined as the ratio of the angle subtended at the eye by the image formed at the distance of the distinct vision to the angle subtended by the object when placed at the distance of the distinct vision. The ray diagram s..See what our Users say :
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