Answers: 2
Physics, 21.06.2019 13:00
Explain using examples, what is simple harmonic motion and why it is an important area of study in physics.
Answers: 3
Physics, 22.06.2019 03:00
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?
Answers: 3
Physics, 22.06.2019 06:30
=force × distance a. work b. velocity c. pressure d. momentum
Answers: 1
Physics, 22.06.2019 10:00
**urgent** roberto plans to use two transformers to reduce a voltage of 120 v to 4 v. he uses a transformer that has 300 coils in the primary winding and 50 coils in the secondary winding. he has four other transformers, as listed in the table. which transformer should roberto use to have an ending voltage of 4 v? a- w b-xc- yd- z
Answers: 1
Which home heating system is the most common in the united states?...
Biology, 09.12.2021 04:00
Mathematics, 09.12.2021 04:00
Computers and Technology, 09.12.2021 04:00
Mathematics, 09.12.2021 04:00
Mathematics, 09.12.2021 04:00
Health, 09.12.2021 04:00
Mathematics, 09.12.2021 04:00
Mathematics, 09.12.2021 04:00