Answers: 2
Physics, 22.06.2019 00:20
Aparticle of mass m is projected with an initial velocity v0 in a direction making an angle α with the horizontal level ground as shown in the figure. the motion of the particle occurs under a uniform gravitational field g pointing downward. (a) write down the lagrangian of the system by using the cartesian coordinates (x, y). (b) is there any cyclic coordinate(s). if so, interpret it (them) physically. (c) find the euler-lagrange equations. find at least one constant of motion. (d) solve the differential equation in part (c) and obtain x and y coordinates of the projectile as a function of time. (e) construct the hamiltonian of the system, h, and write down the hamilton’s equations (canonical equations) of motion.
Answers: 2
Physics, 22.06.2019 17:40
Aball is thrown horizontally from a cliff at 8m/s .in what direction is the ball moving 2s later?
Answers: 1
Physics, 22.06.2019 22:30
Which of these activities increases the amount of carbon in the atmosphere?
Answers: 1
Physics, 23.06.2019 02:00
Elements on the periodic table are ordered according to their
Answers: 1
Which of the following is true for electromagnetic waves?...
Computers and Technology, 25.10.2019 12:43
Mathematics, 25.10.2019 12:43
History, 25.10.2019 12:43
Mathematics, 25.10.2019 12:43
History, 25.10.2019 12:43
Mathematics, 25.10.2019 12:43
Mathematics, 25.10.2019 12:43