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Jul 18, 14 •
2751 Views •
Book Reviews, GRE •
Princy Gupta •
1 Comment
ABOUT GRE SUBJECT TEST Best GRE prep book subject test is conducted to test your knowledge on a particular subject area which also determine your apprehension and ease of that subject. In order to achieve a good score on the GRE Subject Test, you should have
Apr 22, 14 •
10530 Views •
Notes, Science Notes •
Dimple Mahajan •
1 Comment
Introduction: Advance solar water heater is a conventional heating system that is used to get hot water by the action of sunlight. It is an enhancement in solar water heaters as it is independent of seasons and function all round the clock that is all the
Apr 22, 14 •
5426 Views •
Notes, Science Notes •
Swati Malla •
1 Comment
To convert sunshine into electricity, a PV system which is grid connected uses PV modules,and without battery storage,power is feeded into national grid via grid connected inverters during the process by a maximum power point tracking (MPPT) technology. PV
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Apr 17, 14 •
13355 Views •
Science Notes •
Shailey Gulati •
No Comments
Sun as an Energy Resource: We are blessed with Solar Energy in abundance at no cost. The solar radiation,which is incident on the earth surface, can be utilized for the benefit of the society. One of the popular devices that utilizes the solar energy is
Apr 15, 14 •
26614 Views •
Notes, Science Notes •
vivek daksh •
15 Comments
About Solar Street Lights: Solar street lights are effective and efficient light sources in which power is fed with the help of Photo-voltaic Panels. They are generally mounted on the lighting structure. There is a Rechargeable battery, which is charged by