Can someone who is experienced in Python, create a program that does the following: a) Let user input the mass, length, and displacement angle of a pendulum. b) Lets user chooses at least four of the planets within our solar system (and making sure that it is a correct choice). c) Computes the pendulum's period on each of the planets and shows user. d) Plots on a graph: the x-axis having the acceleration of gravity while the y-axis have the pendulum's period with the axes accurately labelled with the appropriate titles&units. e) Computes each pendulum maximum velocity (linear). f) Informs user which planet has the maximum velocity and the one that has the lowest displaying simply those 2. Please be sure to comment/explain each step as well. Thanks in advance and I'll be sure to upvote