generalized momentum造句

例句与造句

1. Using the definition of generalized momentum and Lagrange's equation for the coordinate:
2. and integrating shows the corresponding generalized momentum equals a constant, a conserved quantity.
3. where again the generalized velocity is to be expressed as a function of generalized momentum via its defining relation.
4. where the definition of generalized momentum and Euler Lagrange equations have replaced the partial derivatives of " L ".
5. where the second equation is the definition of the generalized momentum corresponding to the coordinate ( partial derivatives are denoted using ).
6. It's difficult to find generalized momentum in a sentence. 用generalized momentum造句挺难的
7. The " generalized momentum " " canonically conjugate to " the coordinate " q i " is defined by
8. Hamiltonian mechanics aims to replace the generalized velocity variables with generalized momentum variables, also known as " conjugate momenta ".
9. The definition of a generalized momentum can be retained, and the advantageous connection between cyclic coordinates and conserved quantities will continue to apply.
10. In Cartesian coordinates, the generalized momenta are precisely the physical linear circular polar coordinates, the generalized momentum corresponding to the angular velocity is the physical angular momentum.
11. The " kinetic momentum " is different from the " canonical momentum " ( synonymous with the generalized momentum ) conjugate to the ordinary position coordinates, because includes a contribution from the electric potential and vector potential:
12. As in Hamiltonian mechanics where every generalized coordinate has a corresponding generalized momentum, the field has a "'conjugate momentum field "', defined as the partial derivative of the Lagrangian density with respect to the time derivative of the field,
13. If the Lagrangian " L " does " not " depend on some coordinate " q i ", then it follows from the Euler Lagrange equations that the corresponding generalized momentum will be a conserved quantity, because the time derivative is zero implying the momentum is a constant of the motion;
14. The units and nature of each generalized momentum will depend on the corresponding coordinate; in this case " p z " is a translational momentum in the " z " direction, " p s " is also a translational momentum along the curve " s " is measured, and " p ? " is an angular momentum in the plane the angle " ? " is measured in.