Knowledge in kinemtics
Constructing a Quadrilateral
Constructing a Quadrilateral
Aptitude Mantra
Potential function for sinusoidal oscillations.pdf
this is a Potential function for sinusoidal oscillations.pdf
Rohit Lodhi
Electromagnetic field close to Antenna RGPV EC BRANCH
This document contains handwritten notes about the electromagnetic field close to an antenna. The notes discuss the behavior of electromagnetic fields near the antenna, including their size, shape, and intensity. The notes discuss the effects of the antenna's position and orientation on the field, as well as the effect of nearby objects on the field. Additionally, the notes discuss the concept of "near field" and "far field," and the differences between them. The notes also cover topics such as the types of radiation emitted by the antenna, and the use of mathematical models to predict the behavior of the electromagnetic field.
antenna fundamentals and theorems in RGPV EC BRANCH
This document contains some of the fundamental principles and theorems related to antennas. It covers topics such as antenna power gain, radiation pattern, directivity, and impedance matching. It also provides a brief description of some of the more common antenna types and their characteristics. The document also covers the topics of antenna polarization, Far-Field Radiation, Radiation Intensity, and Polarization Loss. Additionally, the document explains how to calculate the required antenna size and how to determine the maximum gain of an antenna. Finally, the document provides a brief overview of the Smith Chart and its applications in antenna design.