NCERT TEXTBOOKS Archives - Askvenkat Books https://books.askvenkat.org/ncert-textbooks/ Sun, 24 Jan 2016 11:08:39 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.3 History Ncert Textbook Class 12 part-3 Pdf Free Download https://books.askvenkat.org/history-ncert-class-12-part-3-download/ https://books.askvenkat.org/history-ncert-class-12-part-3-download/#respond Sun, 24 Jan 2016 11:08:39 +0000 https://books.askvenkat.com/?p=318 History Ncert Textbook Class 12 part-3 Pdf Free Download Ncert History Class 12 part 3 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you to download free Ncert class 12 part 3 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are ... Read more

The post History Ncert Textbook Class 12 part-3 Pdf Free Download appeared first on Askvenkat Books.

]]> History Ncert Textbook Class 12 part-3 Pdf Free Download

Ncert History Class 12 part 3 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you to download free Ncert class 12 part 3 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil Services, Group 1 exams, IAS, IPS, Ifs, SSC and UPSC Exams.

 

 

CLICK HERE TO DOWNLOAD (Link-1)

CLICK HERE TO DOWNLOAD (Link-2)

 

Related History NCERT Textbooks

Ncert History Class 6 textbook

Ncert History Class 7 textbook

Ncert History Class 8 Textbook

Ncert History Class 9 Textbook

Ncert History Class 10 Textbook

Ncert History Class 11 Textbook

Ncert History Class 12 part-1 Textbook

These books are free to download. Click on it to download ncert History Textbooks in PDF Format.

The post History Ncert Textbook Class 12 part-3 Pdf Free Download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/history-ncert-class-12-part-3-download/feed/ 0 318 History Ncert Textbook Class 12 part-2 Pdf Free Download https://books.askvenkat.org/history-ncert-class-12-part-2-download/ https://books.askvenkat.org/history-ncert-class-12-part-2-download/#respond Sun, 24 Jan 2016 10:29:41 +0000 https://books.askvenkat.com/?p=316 History Ncert Textbook Class 12 part-2 Pdf Free Download History Ncert Class 12 part 2 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you to download free Ncert class 12 part 2 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are ... Read more

The post History Ncert Textbook Class 12 part-2 Pdf Free Download appeared first on Askvenkat Books.

]]> History Ncert Textbook Class 12 part-2 Pdf Free Download

History Ncert Class 12 part 2 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you to download free Ncert class 12 part 2 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil Services, Group 1 exams, IAS, IPS, Ifs, SSC and UPSC Exams.

 

 

CLICK HERE TO DOWNLOAD (Link-1)

CLICK HERE TO DOWNLOAD (Link-2)

 

Related History NCERT Textbooks

Ncert History Class 6 textbook

Ncert History Class 7 textbook

Ncert History Class 8 Textbook

Ncert History Class 9 Textbook

Ncert History Class 10 Textbook

Ncert History Class 11 Textbook

Ncert History Class 12 part-1 Textbook

These books are free to download. Click on it to download ncert History Textbooks in PDF Format.

The post History Ncert Textbook Class 12 part-2 Pdf Free Download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/history-ncert-class-12-part-2-download/feed/ 0 316 History Ncert Textbook Class 12 part-1 Pdf Free Download https://books.askvenkat.org/history-ncert-textbook-class-12-part-1-download/ https://books.askvenkat.org/history-ncert-textbook-class-12-part-1-download/#respond Sun, 24 Jan 2016 07:49:45 +0000 https://books.askvenkat.com/?p=313 History Ncert Textbook Class 12 part-1 Pdf Free Download History Ncert Class 12 part 1 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you to download free Ncert class 12 part 1 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are ... Read more

The post History Ncert Textbook Class 12 part-1 Pdf Free Download appeared first on Askvenkat Books.

]]> History Ncert Textbook Class 12 part-1 Pdf Free Download

History Ncert Class 12 part 1 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you to download free Ncert class 12 part 1 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil Services, Group 1 exams, IAS, IPS, Ifs, SSC and UPSC Exams.

 

CLICK HERE TO DOWNLOAD (Link-1)

CLICK HERE TO DOWNLOAD (Link-2)

 

Related History NCERT Textbooks

Ncert History Class 6 textbook

Ncert History Class 7 textbook

Ncert History Class 8 Textbook

Ncert History Class 9 Textbook

Ncert History Class 10 Textbook

Ncert History Class 11 Textbook

These books are free to download.  Click on it to download ncert History Textbooks in PDF Format.

The post History Ncert Textbook Class 12 part-1 Pdf Free Download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/history-ncert-textbook-class-12-part-1-download/feed/ 0 313 History Ncert Textbook Class 11 Pdf Free Download https://books.askvenkat.org/history-ncert-textbook-class-11-download/ https://books.askvenkat.org/history-ncert-textbook-class-11-download/#respond Sun, 24 Jan 2016 07:19:02 +0000 https://books.askvenkat.com/?p=311 History Ncert Textbook Class 11 Pdf Free Download History Ncert Class 11 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you to download free Ncert class 11 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like ... Read more

The post History Ncert Textbook Class 11 Pdf Free Download appeared first on Askvenkat Books.

]]> History Ncert Textbook Class 11 Pdf Free Download

History Ncert Class 11 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you to download free Ncert class 11 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil Services, Group 1 exams, IAS, IPS, Ifs, SSC and UPSC Exams.

 

 

CLICK HERE TO DOWNLOAD (Link-1)

CLICK HERE TO DOWNLOAD (Link-2)

 

Related History NCERT Textbooks

Ncert History Class 6 textbook

Ncert History Class 7 textbook

Ncert History Class 8 Textbook

Ncert History Class 9 Textbook

Ncert History Class 11 Textbook

Ncert History Class 12 Textbook

These books are free to download.  Click on it to download ncert History Textbooks in PDF Format.

The post History Ncert Textbook Class 11 Pdf Free Download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/history-ncert-textbook-class-11-download/feed/ 0 311 History Ncert Textbook Class 10 Pdf Free Download https://books.askvenkat.org/history-ncert-textbook-class-10-download/ https://books.askvenkat.org/history-ncert-textbook-class-10-download/#respond Sat, 23 Jan 2016 12:13:37 +0000 https://books.askvenkat.com/?p=308 History Ncert Textbook Class 10 Pdf Free Download History Ncert Class 10 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you download free Ncert class 10 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil ... Read more

The post History Ncert Textbook Class 10 Pdf Free Download appeared first on Askvenkat Books.

]]> History Ncert Textbook Class 10 Pdf Free Download

History Ncert Class 10 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you download free Ncert class 10 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil Services, Group 1 exams, IAS, IPS, Ifs, SSC and UPSC Exams.

 

 

CLICK HERE TO DOWNLOAD (Link-1)

CLICK HERE TO DOWNLOAD (Link-2)

 

Related History NCERT Textbooks

Ncert History Class 6 textbook

Ncert History Class 7 textbook

Ncert History Class 8 Textbook

Ncert History Class 10 Textbook

Ncert History Class 11 Textbook

Ncert History Class 12 Textbook

These books are free to download.  Click on it to download ncert History Textbooks in PDF Format.

The post History Ncert Textbook Class 10 Pdf Free Download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/history-ncert-textbook-class-10-download/feed/ 0 308 History Ncert Textbook Class 9 Pdf Free Download https://books.askvenkat.org/history-ncert-textbook-class-9-download/ https://books.askvenkat.org/history-ncert-textbook-class-9-download/#respond Sat, 23 Jan 2016 12:08:54 +0000 https://books.askvenkat.com/?p=306 History Ncert Textbook Class 9 Pdf Free Download History Ncert Class 9 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you download free Ncert class 9 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil ... Read more

The post History Ncert Textbook Class 9 Pdf Free Download appeared first on Askvenkat Books.

]]> History Ncert Textbook Class 9 Pdf Free Download

History Ncert Class 9 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you download free Ncert class 9 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil Services, Group 1 exams, IAS, IPS, Ifs, SSC and UPSC Exams.

 

 

CLICK HERE TO DOWNLOAD (Link-1)

CLICK HERE TO DOWNLOAD (Link-2)

 

Related History NCERT Textbooks

Ncert History Class 6 textbook

Ncert History Class 7 textbook

Ncert History Class 8 Textbook

Ncert History Class 10 Textbook

Ncert History Class 11 Textbook

These books are free to download.  Click on it to download ncert History Textbooks in PDF Format.

The post History Ncert Textbook Class 9 Pdf Free Download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/history-ncert-textbook-class-9-download/feed/ 0 306 History Ncert Textbook Class 8 Pdf Free Download https://books.askvenkat.org/history-ncert-textbook-class-8-download/ https://books.askvenkat.org/history-ncert-textbook-class-8-download/#respond Sat, 23 Jan 2016 09:37:17 +0000 https://books.askvenkat.com/?p=304 History Ncert Textbook Class 8 Pdf Free Download History Ncert Class 7 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you download free Ncert class 7 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil ... Read more

The post History Ncert Textbook Class 8 Pdf Free Download appeared first on Askvenkat Books.

]]> History Ncert Textbook Class 8 Pdf Free Download

History Ncert Class 7 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you download free Ncert class 7 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil Services, Group 1 exams, IAS, IPS, Ifs, SSC and UPSC Exams.

 

 

CLICK HERE TO DOWNLOAD (Link-1)

CLICK HERE TO DOWNLOAD (Link-2)

 

Related History NCERT Textbooks

Ncert History Class 6 textbook

Ncert History Class 7 textbook

Ncert History Class 9 Textbook

Ncert History Class 10 Textbook

Ncert History Class 11 Textbook

These books are free to download.  Click on it to download ncert History Textbooks in PDF Format.

The post History Ncert Textbook Class 8 Pdf Free Download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/history-ncert-textbook-class-8-download/feed/ 0 304 History Ncert Textbook Class 7 Pdf Free Download https://books.askvenkat.org/history-ncert-textbook-class-7-download/ https://books.askvenkat.org/history-ncert-textbook-class-7-download/#respond Sat, 23 Jan 2016 09:15:49 +0000 https://books.askvenkat.com/?p=300 History Ncert Textbook Class 7 Pdf Free Download History Ncert Class 7 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you download free Ncert class 7 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil ... Read more

The post History Ncert Textbook Class 7 Pdf Free Download appeared first on Askvenkat Books.

]]> History Ncert Textbook Class 7 Pdf Free Download

History Ncert Class 7 Textbook is useful for students, who are prepared for Competitive Exams. In this post, we help you download free Ncert class 7 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitive exams like Civil Services, Group 1 exams, IAS, IPS, Ifs, SSC and UPSC Exams.

 

 

CLICK HERE TO DOWNLOAD (Link-1)

CLICK HERE TO DOWNLOAD (Link-2)

 

Related History NCERT Textbooks

Ncert History Class 6 textbook

Ncert History Class 8 textbook

Ncert History Class 9 Textbook

Ncert History Class 10 Textbook

Ncert History Class 11 Textbook

These books are free to download.  Click on it to download ncert History Textbooks in PDF Format.

The post History Ncert Textbook Class 7 Pdf Free Download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/history-ncert-textbook-class-7-download/feed/ 0 300 History Ncert Textbook Class 6 Pdf free download https://books.askvenkat.org/history-ncert-textbook-class-6-pdf-download/ https://books.askvenkat.org/history-ncert-textbook-class-6-pdf-download/#respond Sat, 23 Jan 2016 07:44:39 +0000 https://books.askvenkat.com/?p=298 History Ncert Textbook Class 6 Pdf free download History Ncert Class 6 Textbook is useful for students, who are prepared for Competitive Exams. In this post, download free Ncert class 6 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitve exams like Civil Services, Group ... Read more

The post History Ncert Textbook Class 6 Pdf free download appeared first on Askvenkat Books.

]]> History Ncert Textbook Class 6 Pdf free download

History Ncert Class 6 Textbook is useful for students, who are prepared for Competitive Exams. In this post, download free Ncert class 6 History Textbook in pdf format. Don’t neglect in the usage of Ncert books especially who are preparing for competitve exams like Civil Services, Group 1 exams, IAS, Ips, Ifs, SSC and UPSC Exams.

 

 

CLICK HERE TO DOWNLOAD (Link-1)

CLICK HERE TO DOWNLOAD (Link-2)

 

This is the Ncert History Class 6 Textbook.

Related History NCERT Textbooks

Ncert History Class 7 textbook

Ncert History Class 8 textbook

Ncert History Class 9 Textbook

Ncert History Class 10 Textbook

Ncert History Class 11 Textbook

These books are free to download.  Click on it to download ncert History Textbooks in PDF Format.

 

The post History Ncert Textbook Class 6 Pdf free download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/history-ncert-textbook-class-6-pdf-download/feed/ 0 298 Antenna and wave propagation (AWP) textBook by bakshi Free Download https://books.askvenkat.org/antenna-and-wave-propagation-by-bakshi/ https://books.askvenkat.org/antenna-and-wave-propagation-by-bakshi/#comments Sat, 11 Apr 2015 06:02:00 +0000 https://books.askvenkat.com/2015/04/antenna-and-wave-propagation-by-bakshi.html Antenna and Wave Propagation (AWP) Textbook Introduction: Antenna and Wave Propagation textbook by Bakshi pdf free download. In wireless communication systems, signals are radiated in space as an electromagnetic wave by using a receiving transmitting antenna and a fraction of this radiated power is intercepted by using a receiving antenna. Thus, an antenna is a device ... Read more

The post Antenna and wave propagation (AWP) textBook by bakshi Free Download appeared first on Askvenkat Books.

]]>

Antenna and Wave Propagation (AWP) Textbook

Introduction:

Antenna and Wave Propagation textbook by Bakshi pdf free download. In wireless communication systems, signals are radiated in space as an electromagnetic wave by using a receiving transmitting antenna and a fraction of this radiated power is intercepted by using a receiving antenna. Thus, an antenna is a device used for radiating or receiver radio waves. An antenna can also be thought of as a transitional structure between free space and a guiding device (such as transmission line or waveguide). Usually antennas are metallic structures, but dielectric antennas are also used now a day., In our discussion we shall consider only metallic antennas. Here we shall restrict our discussion to some very commonly used antenna structures. Some of the most commonly used antenna structures are shown.

Fundamentals of Radiation:

Radiation is the process of emitting energy from a source. Electromagnetic radiation can be at all frequencies except zero (DC), but radiation at various frequencies may take different forms. At relatively lower frequencies it is in the form of electromagnetic waves, in the visible domain the emission is in the form of light and at still higher frequencies it may be in the form of ultra violet or X-ray radiation. The energy associated with the radiation depends on the frequency.
Time-varying currents radiate electromagnetic waves. A time varying current generates time-varying electric and magnetic fields. When such fields exist, power is generated and propagated. Although theoretically any structure carrying time varying current can radiate electromagnetic waves, all structures are not equally efficient in doing that. While in many applications we try to reduce the radiation, when radiation is intended, the launching of waves into space is accomplished with the aid of specially designed structures called antennas. If the time varying current density established on an antenna structure is unknown, the radiated fields can be calculated without great difficulty. A more difficult problem is determination of current density J on an antenna such that the resultant field will satisfy the required boundary conditions on the antenna surface.
In many practical antenna structures, it is often possible to estimate the current distribution with sufficient accuracy to obtain the good approximation of radiated fields. However, to calculate the impedance properties of an antenna, the current distribution is required to be known with higher accuracy.
As we have mentioned that if the time varying current density J on the antenna is known, the radiated E and H fields can be determined. However, it is often advantageous to compute the radiated fields in an indirect manner, by introducing potential functions.
Like Antenna and wave propagation textbook !, Notify your response by commenting below.

The post Antenna and wave propagation (AWP) textBook by bakshi Free Download appeared first on Askvenkat Books.

]]> https://books.askvenkat.org/antenna-and-wave-propagation-by-bakshi/feed/ 1 2149