PHYSICS FORUM

I am currently in class 12 and can't understand physics due to class 11. Should I start class 11 physics and leave class 12? This is the foremost doubt in student when he/she steps to Class XII with unconditional good base of class XI. Here is come tips and evaluations to understand how to continue physics and score good marks in boards(physics). Let's understand first the weightage of chapters of class XI that will help in class XII (physics) Look if we compare the syllabus of class XI physics weightage to class XII then it is veryclear that you will find major of the topics have no relation to topics in class XII physics like Fluid Mechanics, Newtonic Mechanics, Gravitation, Thermodynamics as these are long chapters containing several derivations and handful of numericals which will un-necessarily divert your energy. Mostly the chapters of class XI having importance and who's concept are related to class XII physics are: 1) Wave Mechanics( Wave Equations,

What Actually Newton's Law of Inertia Is and Interpretation of its Significance? Physics is all about study of nature and natural phenomenon. Understanding physics is what if we understand “Universe” which generalizes overall matter and energy. Now, matter can be on a different scale i.e.., macroscopic level and microscopic level having definite mass initially. But with the advancement in science we found that there are still particles which are massless called elementary particles like Gauge, Bosons, Photons etc. Sir Issac Newton’s first law of motion explains the state of object having mass under effect of force, famously known “Law of Inertia”.  Since “massless particles”, move with speed of light (c) like Photon. It means that they have momentum even though not having definite mass. In that sense Inertia is also which generalizes momentum and its conservation. It means photons being massless possess inertia and thereby it can be stated that inertia can be applicable

Do we actually getting material or moral education in system ? Post by: Charanjeev Singh Bedi In this modern era of materialistic knowledge, somewhere we have lacked the ethics and values in our education. When we see the literacy rate and compare it from last 2-3 decades, we find its quite high which literally means that literacy rate has been increased. But what is worth for this high rate of literacy?  Is the education of the day is producing the learners are really learned and prepared to face the challenges of society? According to me the answer is: No So what we lacked today is ethics and values in our system. Today everybody wanted their child to be educated without caring for worth and values of such education. They simply wanted to transform their child in moneymaking machines. When you see the newspapers today or news headlines they are filled with headings of scams, robbery, rape, corruptions , murders and what not ! Nobody wants to even think reasons behind it.

Understanding difference between education and science education: Education is ability of knowing and understanding the things, thoughts and phenomenon around us in daily life. It is also known as process of learning. In the modern terms, education is related to academics with a formal set up but its not correct as we know and learn more in informal ways.Frequently people relates education with science and accept education only if its scientific but education itself is a complete science. For convenience of learning the education is divided into different streams formally as Art, Science, Literature etc. Lets see what people called a science or , learning or knowledge? Actually the idea, thought or a definition which is proved on a set or process is called science. Now question arise what is important; education or science education? We can answer it in many perspectives. It would not be true if we say only modern science is science or is only scientific education. If we take the examp