Answers: 3
Physics, 21.06.2019 20:20
Astronomers discover an exoplanet (a planet of a star other than the sun) that has an orbital period of 3.87 earth years in its circular orbit around its sun, which is a star with a measured mass of 3.59 x 1030 kg. find the radius of the exoplanet's orbit.
Answers: 3
Physics, 22.06.2019 10:00
** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils
Answers: 1
Physics, 22.06.2019 12:00
Under the action of a constant force an object accelerates at 7.8 m/s2. what will the acceleration be if (a) the force is halved? (b) the object's mass is halved? (c) the force and the object's mass are both halved? (d) the force is halved and the object's mass is doubled?
Answers: 3
Physics, 22.06.2019 12:00
Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt
Answers: 1
4 A tuning fork creates a sound wave with a frequency of 240Hz the wavelength of the wave is 1.36 m...
Social Studies, 10.07.2019 17:40
Chemistry, 10.07.2019 17:40
Business, 10.07.2019 17:40
Mathematics, 10.07.2019 17:40
Business, 10.07.2019 17:50
Biology, 10.07.2019 17:50
Business, 10.07.2019 17:50
Chemistry, 10.07.2019 17:50
Mathematics, 10.07.2019 17:50
Social Studies, 10.07.2019 17:50