Two asteroids are 100,000 m apart. one has a mass of 3.5 x 106 kg. if the
force of gravity bet...
Physics, 08.10.2019 19:00 growingideas
Two asteroids are 100,000 m apart. one has a mass of 3.5 x 106 kg. if the
force of gravity between them is 1.05 x 10-4 n, what is the mass of the other
asteroid?
Answers: 2
Physics, 22.06.2019 11:30
Write down two additional questions about earth's magnetic field that will make your presentation more informative.
Answers: 1
Physics, 22.06.2019 16:00
Amichelson interferometer operating at a 600 nm wavelength has a 3.02-cm-long glass cell in one arm. to begin, the air is pumped out of the cell and mirror m2 is adjusted to produce a bright spot at the center of the interference pattern. then a valve is opened and air is slowly admitted into the cell. the index of refraction of air at 1.00 atm pressure is 1.00028.how many bright-dark-bright fringe shifts are observed as the cell fills with air?
Answers: 1
Physics, 22.06.2019 21:00
On a mild saturday morning while people are working inside, the furnace keeps the temperature inside the building at 23degreesc. at noon the furnace is turned off, and the people go home. the temperature outside is a constant 16degreesc for the rest of the afternoon. if the time constant for the building is 3 hr, when will the temperature inside the building reach 18degreesc? if some windows are left open and the time constant drops to 2 hr, when will the temperature inside reach 18degreesc?
Answers: 3
Mathematics, 11.05.2021 19:10
Mathematics, 11.05.2021 19:10
English, 11.05.2021 19:10
Mathematics, 11.05.2021 19:10
Chemistry, 11.05.2021 19:10
English, 11.05.2021 19:10
Mathematics, 11.05.2021 19:10
Biology, 11.05.2021 19:10
Mathematics, 11.05.2021 19:10
Mathematics, 11.05.2021 19:10
Social Studies, 11.05.2021 19:10
History, 11.05.2021 19:10
Mathematics, 11.05.2021 19:10
Mathematics, 11.05.2021 19:10