Introduction to the physics
Physics can be defined as the physical behavior of materials and energy, and the study of energy conversion.
Let we see How to bring physics to our everyday life and nature and how Physics contributes to the development of modern society.
For example, we can show a lot. Telephone, television, fax machine, computer and post office services, Sending messages in the past. Electronics instruments were built from electronic devices by the man. Thus, it is a work by a man with a contribution from physics. All technical types of equipment are same as above. Desktop, Laptop, palmtop, mobile phone, smartphone, and computers All of this came from physics.
How is the world technically advanced?
Vehicles can not go without wheels. How was the wheel found? The wheel is a turning point in our human life. When the old man looked at the things that were rolling over, they decided that the spherical object had a special ability. it is the ability to roll a wheel. This ability was used to make day-to-day work easier. Small machines and simple machines were created by the man. They have been upgraded to an automated machine today.
Nature was observed that day by the man and they took conclusions from the experiments. Designs were created by the old man. Then they improved them. Then they found out their faults and produced again. We used this name as the scientific method. In fact, we too need to think of something new about observing nature like this.
- Adding experience from Nature’s observation.
- Build them up with the principles and lows.
- Preparation of templates for them.
- Using formal testing methods to test their accuracy.
- Design and experiment on the results of the tests.
- To develop these models according to their success or failure.
We say that the scientific method is what we continue to do above steps. Because of this scientific method, the world is now technically advanced. It’s easy to learn how physics works in engineering, In medicine, in communication, in agriculture, in an industry and in the field of transportation. How we are involved in our everyday life and the environment is well understood by seeing the video above.
We have to learn physics in following units.
- Oscillations and Waves
- Thermal Physics
- Gravitational Field
- Electrostatic Field
- Current Electricity
- Mechanical Properties of Matter
- Matter and Radiation.
You can successfully follow the above 11 units. That is the foundation to the Physics paper which held by the Department of education. Next step is the follow the question. You have to learn here much. To get the super experience you should follow instructions and lessons carefully. I wish you good luck and have a good education.