All the concepts of waves that are required for A Level Physics in animation form and very interactive

Welcome to the animated are of this blog where learning becomes fun.
All the knowledge and stuff that you will need to learn in your A Levels when studying waves and their property and oscillations are presented below in a animated way.Learn and enjoy.

Ppa6 Concep Tests Ch 11

What are our main purposes for the use of satellites ?

1.To transmit telecommunication messages to and fro .
2.To get weather news.
3.To get photos of the solar system or other planets.
4.

Waves and vibrations:

Speed of a wave= frequency x wavelenght of the wave
period =1/frequency


Light waves and transverse waves and sound waves are longitudinal waves.

If you still need any more information, please leave a cooment.

A Level Physics :Vectors and thier addition with Force

The maximum value of a resultant force when two forces act on  a body = Force 1+ Force2
The minimum value of a resultant force when two forces act on a body=  Force1 - Force2

The resulatant force of two forces that act in many diverse direction.

Pressure

The physical equation for pressure is Pressure = force/are Pressure is measured in Pascals.

Below is a graphical explanation for pressure , please give me your views by commenting!

This picture was taken by me in karainagar with a digital camera and is protected by copyright.

when the force on a constant area increases the pressure also increases
When the area on which a constant force is applied decreases the pressure increases.