Press "?" to get a list inputs you can type. These change specific properties. Press enter when you are done.
click on the screen and reset the balls.
type "rand" to apply random conditions
This is a ball physics simulator. The ball physics that is included:
- gravity of a simulated earth (9.81m/s)
- gravity between balls (based on their densities) gravity is weak, ramp up the density if you want to see the impact.
- elastic losses due to collisions
- ball interaction physics. Dependant on mass of the ball and their respective velocities.
- drag on the ball assuming it is a sphere in air.
Each square in the background represents 1 meter.
Mass is derived from the density of the material and the spheres respective diameter.
Added Nov.19th/2013
NOTE: It was brought to my attention that decimals do not work! In this case you can simply write scientific E-notation (for example "5e-1" is 0.5 and "5678e-4" which is 0.5678). Thanks Adam.
click on the screen and reset the balls.
type "rand" to apply random conditions
This is a ball physics simulator. The ball physics that is included:
- gravity of a simulated earth (9.81m/s)
- gravity between balls (based on their densities) gravity is weak, ramp up the density if you want to see the impact.
- elastic losses due to collisions
- ball interaction physics. Dependant on mass of the ball and their respective velocities.
- drag on the ball assuming it is a sphere in air.
Each square in the background represents 1 meter.
Mass is derived from the density of the material and the spheres respective diameter.
Added Nov.19th/2013
NOTE: It was brought to my attention that decimals do not work! In this case you can simply write scientific E-notation (for example "5e-1" is 0.5 and "5678e-4" which is 0.5678). Thanks Adam.