Physics, 02.10.2019 13:30 borgesalfonso12
Astronomers classify stars according to their (1 point) distance from earth. color, size, and absolute brightness. age and parallax. all of the above
Answers: 1
Physics, 21.06.2019 17:00
We all use gps today, even if we don't drive yet. i bet you have been in the car with a parent and they have asked you to get out your phone to find a specific location. in your car, on the phone, you are using a very sophisticated technology. gps satellites circle the earth twice a day in a very precise orbit and transmit signal information to earth. gps receivers take this information and use trilateration to calculate the user's exact location. essentially, the gps receiver compares the time a signal was transmitted by a satellite with the time it was received. the time difference tells the gps receiver how far away the satellite is. now, with distance measurements from a few more satellites, the receiver can determine the user's position and display it on the unit's electronic map. what type of signal is utilized by the gps satellite?
Answers: 2
Physics, 22.06.2019 02:30
Acar moves at 12m/s and coasts up a hill with a uniform acceleration of -1.6m/s2. how far has it traveled after 6.0s?
Answers: 1
Physics, 22.06.2019 05:30
The a992 steel rod bc has a diameter of 50 mm and is used as a strut to support the beam. determine the maximum intensity w of the uniform distributed load that can be applied to the beam without risk of causing the strut to buckle. take f.s. = 2 against bucklin
Answers: 3
Physics, 22.06.2019 13:00
The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot
Answers: 1
Astronomers classify stars according to their (1 point) distance from earth. color, size, and absolu...
Mathematics, 23.01.2020 21:31
Health, 23.01.2020 21:31
Mathematics, 23.01.2020 21:31
History, 23.01.2020 21:31
Mathematics, 23.01.2020 21:31
History, 23.01.2020 21:31
Mathematics, 23.01.2020 21:31
English, 23.01.2020 21:31
History, 23.01.2020 21:31
History, 23.01.2020 21:31
History, 23.01.2020 21:31
Mathematics, 23.01.2020 21:31