Merged shubham
Changing few parameters
Ground,Hammer and Plank System are set
Added hammer - debug
Added inclined plank for large ball
Swastik and Spring System at bottom are set.
Added Oscillating Balls
Documented floors and falling box
Added Funnel and the plank below it.
Shifted oscillating Plank and added rod below it.
Merge branch 'varun' of github.com:kumar121193/cs296_g08_project into varun
Documented the first ball
Documented circular paths
Documented Stairs
Documented dominos and altered previous doc.
Documented inclined plank
Documented Spring System and altered few comments
Merged Rajeev
merging
Varun Merged with Rajeev