Using this in force equation, we get, F = 4π2mr/Kr3[Where, K = 4π2/GM] ⇒ F = GMm/r2, which is the equation of Newton’s law of gravitation. Solved Examples 1. What is the force of gravity acting on an object of mass 2000 kg at the Earth’s surface?
Because r21= - r12, equation 1 and 2 show that F12= -F21 Gravitational Constant G Newton’s law of gravitation is F = G\[\frac{m_2m_1}{r^2}\] If we put m1= m2= 1 and r = 1, then G = F Thus, the gravitational constant G is numerically equal to the force with which two...
This equation is the new gravitational equation. (2.4) In this equation, is the gravitational potential energy. The gravitational potential energy is negative. M is the rest mass of gravitational source. is the rest mass of the particle affected by gravity. r is the distance from the ...
n34430* --physics (theoretical)--gravitation & general relativity differential equations energy gravitation gyroscopes lagrange equations motion newton mechanics quantum mechanics gyroscopes/motion from quantum theory of gravitation, equation of gravitation/quantum theory of, equations of motion of gyroscope fr...
Appreciate the gravitational constant within the equation Practice Exams You are viewing quiz 5 in chapter 7 of the course: Physics: High School Course Practice 17 chapters | 195 quizzes Ch 1. Introduction to Physics Ch 2. Vectors in Physics Ch 3. Kinematics in Physics Ch 4. Newton'...
The equation of gravitation produced by photons is derived out. This is one of the great achievements of Planck gravitation theory. The nature of the gravitation produced by photons has always been a question of no precise answer. Projection gravitation theory also does not give an answer to the...
In an attempt to reconcile the large number hypothesis (LNH) with Einstein's theory of gravitation, a tentative generalization of Einstein's field equation... YK Lau - 《Australian Journal of Physics》 被引量: 72发表: 1985年 Gauging the twisted Poincare symmetry as noncommutative theory of grav...
It is shown how, by using the generalized identity for conservation of energy-momentum tensor, one can obtain a conformally invariant geodesic equation. By comparison of the geodesic equations in metric measure space with the Bohmian trajectories, in both relativistic and non-relativistic regimes, a...
in 1687, sir isaac newton put forward the universal law of gravitation. q7 give the universal gravitational equation. the universal gravitational equation is given by: \(\begin{array}{l}f= g\frac{m_{1}m_{2}}{r^2}\end{array} \) q8 what is the value of ‘g’? the value of g ...
Using the equation of motion expression in a curved space proper time is a useful method to explain the relation between the curvature of space-time and the potential of any field obtained. Taking into account the expression for the Hamiltonian density, the effect of fields, as well as the ...