Imad Ahmad Barghouthi

12 Questions 9 Answers 0 Followers

Questions related from Imad Ahmad Barghouthi

Is RG score a representative index?

I claim that some researchers on researchgate answer questions, any questions, with fake answers and this contribute to his/her RG score.

01 January 2017 6,530 0 View

Is time (physics)linear or non-linear?

Your toughest technical questions will likely get answered within 48 hours on ResearchGate, the professional network for scientists.

12 December 2016 7,362 0 View

Is teaching waste of time?

Many colleagues in different universities are claiming that teaching is waste of time, I disagree with them because I believe teaching is the way to shape the new future through teaching the new...

11 November 2015 1,371 15 View

Why planet Earth rotates about its own axis?

Theoretical physics, Fundamental physics, Astronomy, Astrophysics

11 November 2015 4,049 3 View

Why don't we see in modern physics textbooks the magnetic force between two magnetic poles?

In old textbooks we use to see the law for magnetic force between magnetic poles ( i.e F = k M1xM2/r square, where M1 and M2 are the strength of magnetic poles, and k is the proportionality...

05 May 2014 8,015 5 View

How do we apply the results of the Schrodinger equation solution (n, l, m) for the H atom for all other atoms?

In quantum mechanics, we use the results of the solution of Schrödinger equation for H-atom (i. e. n, l, ml, ms) for any other atom. We distribute the electrons in any atom i.e. the electron...

04 April 2014 8,527 17 View

Why do we always discuss the origin of the universe and its fate in terms of the general theory of relativity? Is it the only suitable theory?

It is well known in physics that most theories are good and suitable for certain circumstances, for example Newton’s laws (i.e. classical mechanics) are suitable for classical system (macroscopic...

03 March 2014 2,731 8 View

What is interpretation?

Is it a relationship between mathematical formalism and reality.

02 February 2014 323 1 View

Can we give a physical meaning to a fractional derivative i.e. d0.321f(t)/dt0.321?

We know the physical meaning of the first and second derivative of the displacement with respect to time. But we do not have physical meanings for higher derivatives, like 10, 20, 27 etc. and the...

02 February 2014 2,488 6 View

According to Higgs mechanism, the particle acquires the mass as a result of interaction with the Higgs field. Where did we get this field?

We say that electric field is due to the existence of charge, gravitational field is due to mass. The Higgs field is due to what?

01 January 2014 2,438 7 View

Is magnetic force a conservative or non-conservative force?

A conservative force is a force with the property that the work done in moving a particle between two points is independent of the taken path. Equivalently, if a particle travels in a closed...

01 January 2014 1,226 20 View

Is there any physical meaning to the following functions: Lagrange, wave function, and electric field?

In physics, we are dealing with these functions, we know how to find these functions and how to obtain physical values by using these functions, but what are the physical meaning of these...

01 January 2014 5,984 19 View