A student applies a force 6 newtons to move a bool 1.5 meters across a table. How much work, in joules did the student do?

In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above

Which feature indicates that mars resides in the inner region of the solar system

Arotating space station is said to create “artificial gravity”—a loosely-defined term used for an acceleration that would be crudely similar to gravity. the outer wall of the rotating space station would become a floor for the astronauts, and centripetal acceleration supplied by the floor would allow astronauts to exercise and maintain muscle and bone strength more naturally than in non-rotating space environments. if the space station is 200 m in diameter, what angular velocity would produce an “artificial gravity” of 9.80 m/s^{2} 2 at the rim?