Move the sun, earth, moon and space station to see how it affects their gravitational forces and orbital paths. Visualize the sizes and distances between different heavenly bodies, and turn off gravity to see what would happen without it!
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by PhET Team posted inNew Sims
Congratulations!!! 100 SIMS!!!
The educational value of this one is huge, probably the biggest of all the sims. Engineering the model of gravitational forces of space bodies is probaly the most difficult of the tasks.
This one is really nice for classes. Any more sims of space objects interactions coming?
Please keep up the good work. Waiting for next one.
A very good job!
This is great to understand the relationship between the sun, earth and moon. Congratulations!
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