Sreeraj S R Electromagnetic spectrum Infra Red Radio & TV Ultra Violet GammaRays Microwaves X-Rays Non-ionising Radiation (generally not so bad) Ionising Radiation (generally…
1. Guidelines For Bridges and Culverts 2. General • Frequency of roads and bridges varies depending upon region and terrain. • Number of culverts in a km of length can…
Slide 1 Chapter 4 How to Observe Children Slide 2 What Is Observation? Clues to the development and personality of each child To “read” the child To “see” a situation…
Microwave Diathermy By Prof.Dr. Gehan Mosaad At the end of the lecture the student should be able to Understand physics and properties of MWD Know different directors of…