Any 1 know aboyt atoms plz atoms question in picture
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Answers: 1
Physics, 22.06.2019 16:30
Which magnetic property best describes a magnet’s ability to act at a distance? magnets are dipolar. magnets attract only certain objects. magnets have magnetic fields. magnets can transfer their properties to certain materials.
Answers: 1
Physics, 22.06.2019 17:00
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, 23.06.2019 02:20
Aman is trying to drag a small tree that he cut down. if the static coefficient of friction of the tree on the ground is 0.5 and the tree weighs 670 n, what is the minimum amount of horizontal force that the man will need to apply so that the tree will start moving? o a. 465 n o b. 230 n o c. 670 n o d. 335 n
Answers: 2
Mathematics, 04.06.2020 23:57
Mathematics, 04.06.2020 23:57
Mathematics, 04.06.2020 23:57
Mathematics, 04.06.2020 23:57
Mathematics, 04.06.2020 23:57
Mathematics, 04.06.2020 23:57
Mathematics, 04.06.2020 23:57
Mathematics, 04.06.2020 23:57
Biology, 04.06.2020 23:57
Mathematics, 04.06.2020 23:57