Tagged: science

Satellites orbits

Artificial Satellites (F.Sc – Physics – Chapter 5.10)

If, however, a satellite in a circular orbit is at an appreciable distance h above the Earth’s surface, we must take into account the experimental fact that the gravitational acceleration decreases inversely as the square of the distance from the centre of the Earth (Fig. 5.16).

Emulsion Sheet to Make Screen Printing

Emulsion Sheet to Make Screen Printing

These sheets allow you to leave out that process in a neat and convenient way. Just wet the silk screen and place the sheet. There is still an education curve that comes with silk screening, but there is no untidy chemical mixing,

Science Provides Luxuries to Mankind

Science Provides Luxuries to Mankind

Science-Provides-Luxuries-to-MankindDid you see my poetry? This poet is afraid of going into a state which is luxurious. He wants to be in pain because he is afraid of the rotation of a wheel. We know that wheel is the basic apparatus of a machine and we know that machines bring us to luxuries.

Modern Scenario Of Computer Science (F.Sc-Chapter-1)

Modern Scenario Of Computer Science (F.Sc-Chapter-1)

There are numerous fields of computer applications, but we need not to go into the details of all those as it is beyond the scope of this book. What we need to know here is that the information technology has brought about a revolution in our life style.

Transpiration (10th-Biology-Chapter-Lesson-12.4) Page 2

Transpiration (10th-Biology-Chapter-Lesson-12.4) Page 2

12.4.1 Factors Affecting the Rate of Transpiration The rate of transpiration depends on some environmental factors; such as temperature, wind, humidity, light, atmospheric pressure etc.   (i) Temperature and wind The temperature greatly affects...