Community
Lessons
-
- Lesson
-
I sem physics question bank
- Description
- Sub : Engg Physics Chapter –I: Modern physics Explain dual nature of matter . Discuss de -Broglie hypothesis and obtain an expresssion for de – Broglie wavelength . E...
-
- Description
- .lesson-page-content {font-size:13px;text-align:justify} .lesson-page-content h5 {color:#630000} Q1. What is the resistance of an ideal ammeter? Click here fo...
-
- Lesson
-
Physics Index
- Description
- .lesson-page-content { font-family:verdana;font-size:13px;text-align:justify} .lesson-page-content ul { list-style-type: disc; font-family:verdana;font-size:13px } table ...
-
- Lesson
-
Reduce your carbon footprint
- Description
- Ok – I’m going to keep this lesson short and simple. Many people find the whole idea of climate change very overwhelming, and think that changing the world for the b...
-
- Lesson
-
Arbeiten mit Learnhub
- Description
- <!-StartFragment-> <strong style=”mso-bidi-font-weight: normal”><span style=”font-size:48.0pt;mso-bidi-font-size:12.0pt;font-family: Calibri...
-
- Description
- Let us consider a body of mass M lying on the surface of earth of mass M and radius R. Let g be value of acceleration due to gravity on the free surface of earth. Then, Sup...
-
- Presentation
-
Gravitation : know more
- Description
-
- Lesson
-
Albert Einstein
- Description
- Introduction:There are some people in the world, who can change the world by their creation, though they are very few in numbers. Albert Einstein was such a person in 20th centu...
-
- Lesson
-
Gravitation
- Description
- There is a popular story that Newton was sitting under an apple tree, an apple fell on his head, and he suddenly thought of the Universal Law of Gravitation. As in all such lege...
-
- Lesson
-
INTRODUCTION TO LIMITS
- Description
- (This lesson will explain the concept of a limit from various points of view.) A GEOMETRIC EXAMPLE: Let’s look at a polygon inscribed in a circle...
-
- Lesson
-
555 TIMER
- Description
- Introduction Example circuit symbol (above)Actual pin arrangements (below) There is more information about555 timers and their circuits on the Electronics in&nb...
-
- Lesson
-
Introduction to DIODE
- Description
- Diodes Signal diodes | Rectifier diodes | Bridge rectifiers | Zener diodes Also see: LEDs | AC and DC | Power Supplies Example: Circuit symbol:...
-
- Lesson
-
Boomerang in Zero Gravity
- Description
-
- Lesson
-
Helium Superfluid
- Description
-
- Description
-
- Lesson
-
Sound Waves on Fire
- Description
-
- Description
-
- Video
-
Three Laws of Motion
- Description
- Credit: ignitelearning
-
- Description
- The basic concepts of electromagnetics The basic law of electromagnetism is Faraday’s Law of Induction. Michael Faraday was a pioneer in the fields of electromagnetism an...
-
- Lesson
-
Optics
- Description
- The Physics of Optics! Optics is a branch of physics that is concerned with behaviour and properties of light. It mostly cares about visible light, since it’s easiest to ...
-
- Lesson
-
Optical Illusions
- Description
- Look at this picture. Do the lines seem parallel? Well, check with a ruler- because they are! Welcome to Optical Illusions! ...
-
- Description
- Zap it out with physics! Materials: Some of the following:Hair (your own, if you have some)A balloonA combA tap of waterYour pet (or little sibling if you have one)A t...
-
- Lesson
-
Modern Physics
- Description
- Modern Physics- what is that all about? I’ve heard a lot of people say that physics is old and boring. They think that after Newton and his 3 La...
-
- Description
- Welcome to an Exciting Science Match! This time, we’ve got 2 teams lined up for the game- the Purely Particles and the Wild Waves. These 2 amazing teams have prepar...
-
- Lesson
-
Physics X: Work
- Description
- This series of lessons is designed to help you learn, or review, the fundamentals of physics. This part focuses on work. All work and no play make Tim...
-
- Lesson
-
Physics VIII: Friction
- Description
- This series of lessons is designed to help you learn, or review, the fundamentals of physics. This part focuses on static and kinetic friction. So what’s friction and...
-
- Description
- This series of lessons is designed to help you learn, or review, the fundamentals of physics. This part focuses on gravity and normal force. Didn’t we cover gravity a...
-
- Lesson
-
Physics IX: Force Problems
- Description
- This series of lessons is designed to help you learn, or review, the fundamentals of physics. This part will show you how to solve force problems. Force problems? Sounds da...
-
- Description
- Ask The ExpertsInvestigating the top majors, Sherlock Holmes is on the case. You can profile your picks and review the evidence to find the sure-fire academic answers you’...
-
- Lesson
-
Physics VI: Newton's Laws
- Description
- This series of lessons is designed to help you learn, or review, the fundamentals of physics. This part focuses on Newton’s Laws of Forces and Motion. ...
