Physics, 20.09.2019 19:50 lilymessina94
When doing scientific research, the sources used should be popular old new reliable
Answers: 1
Physics, 22.06.2019 04:30
The current in a hair dryer measures 11 amps. the resistance of the hair dryer is 12 ohms. what is the voltage?unit:
Answers: 1
Physics, 22.06.2019 13:30
The two stars in a certain binary star system move in circular orbits. the first star, alpha, has an orbital speed of 36 km/s. the second star, beta, has an orbital speed of 12 km/s. the orbital period is 137 d. a) what is the mass of the star alpha? b) what is the mass of the star beta?
Answers: 1
When doing scientific research, the sources used should be popular old new reliable...
English, 21.11.2019 23:31
Social Studies, 21.11.2019 23:31