Physics, 28.02.2020 21:35, tyannamonae
Parallax error occurs when the observer records data when he/she is at an angle to the event he/she is observing. Where do you think the observer should be to avoid the parallax error?
Answers: 1
Physics, 22.06.2019 11:30, tommyaberman
You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?
Answers: 2
Physics, 22.06.2019 17:00, QueenNerdy889
Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.
Answers: 3
Physics, 22.06.2019 19:40, rileybaby34
Uranium has two naturally occurring isotopes. 238u has a natural abundance of 99.3% and 235u has an abundance of 0.7%. it is the rarer 235u that is needed for nuclear reactors. the isotopes are separated by forming uranium hexafluoride uf6, which is a gas, then allowing it to diffuse through a series of porous membranes. 235uf6 has a slightly larger rms speed than 238uf6 and diffuses slightly faster. many repetitions of this procedure gradually separate the two isotopes. what is the ratio of the rms speed of 235uf6 to that of 238uf6? express your answer to five significant figures.
Answers: 3
Parallax error occurs when the observer records data when he/she is at an angle to the event he/she...
Business, 01.10.2021 19:30
Mathematics, 01.10.2021 19:30
Biology, 01.10.2021 19:30
Mathematics, 01.10.2021 19:30
History, 01.10.2021 19:30
Mathematics, 01.10.2021 19:30
Biology, 01.10.2021 19:30
Social Studies, 01.10.2021 19:30