Lecture 4-LASER Basic concept Properties
Lecture 4-LASER Basic concept Properties Lasers are special and different from other light sources due to coherence. Laser beams can be focused to very tiny spots. That's why the laser…
Lecture 6-LASER Spatial & Temporal Coherence
Lecture 6-LASER Spatial & Temporal Coherence [jetpack_subscription_form]
Lecture 5-LASER Derivation of Einstein coefficients
Lecture 5-LASER Derivation of Einstein coefficients
Lecture 3-Numerical prob Newton’s Ring
Lecture 3-Numerical prob Newton's Ring
Lecture 2- Febry Petrot inerefrometer
Lecture 2- Febry Petrot inerferometer
Lecture 1-Multiple beam interferometry
Lecture 1-Multiple beam interferometry
HOW TO MAKE A KALEIDOSCOPE
What you need: 3 rectangular strips of mirrorTapeScissorsA colored sheetButter paperGlueCompass Fig. 1Step 1- Take three strips of mirror and join them in a shape of prism with a tape…
Earth’s Moon
The Moon is our closest neighbour in space. It orbits around us at a distance of a 384,000 km and journeys with Earth as it makes its yearly orbit around…
CBSE Curriculum, 11th Physics| 2020-21
Unit I: Physical World and Measurement 10 Periods Chapter–1: Physical World Physics-scope and excitement; nature of physical laws; Physics, technology and society. Chapter–2: Units and Measurements Need for measurement: Units…
Numerical Simulation of Rectangular fin in convective ambience.
This is a B.Tech project done by a group of mechanical engineering students as a final project in their 4th year. The project is based on the application of finite…