CSIR NET
profile-img
Debanjana adhikari Asked a Question
May 23, 2020 9:52 pmpts 30 pts
  • CSIR NET
  • Physical Sciences

If the lagrangian of a particle moving in hamiltonian is (a)xp+v«) one dimensions is given by l = -vx) the (b)4() () +v«) (d)+x)

If the Lagrangian of a particle moving in Hamiltonian is (a)xp+V«) one dimensions is given by L = -Vx) the (b)4() () +V«) (d)+x)
  • 3 Answer(s)
Answer Now
  • like-1
  • 1 Likes
  • 6 Comments
  • Shares
  • Vaishnavi rajora
    dear Hamiltonian is H = pq' - L see solution vwhich I hv already attached.
    Likes(0) Reply(0)
  • Ruby negi thankyou
    i attached one example, this will help you to understand how to slow these problem.. in these types of problem where you to have to find Hamiltonian from lagrangian, here first fin...
    Show more
    • cropped-1110755164.jpg
    • cropped-1240070033.jpg
    Likes(2) Reply(3)
    Ruby negi
    try to analysis the concept...
  • Chandra dhawan thankyou
    see attached file dear it's very helpful for you
    • cropped2073182645.jpg
    Likes(1) Reply(2)
    Chandra dhawan
    I hope you got it my point ....for solving this type of prob u remember some relation..
  • Ruby negi
    option a is correct....
    • cropped-701799151.jpg
    Likes(2) Reply(3)
    Ruby negi
    remember the formula of Hamiltonian...
  • Vaishnavi rajora
    you have to just memorise some formula of Lagrangian formulation. like H = pq'-L and generalised coordinate and momenta.it will help u alot.
    Likes(1) Reply(0)
  • Vaishnavi rajora Best Answer
    dear see attached it will help you
    • cropped3855128033868946529.jpg
    Likes(1) Reply(0)