Answers: 2
Physics, 21.06.2019 19:30
11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?
Answers: 1
Physics, 22.06.2019 08:30
Brutus, the dog, is pulling a bone to the left with a force of 20 n. lassie, another dog, is pulling a bone to the right with a force of 18n. what is the net force? a. b. c.
Answers: 1
Physics, 22.06.2019 11:30
With the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 1.90
Answers: 1
In scientific notations, (6.2x10^4) x (3.3x10^2) equals...
Biology, 17.10.2019 02:30
Spanish, 17.10.2019 02:30
Mathematics, 17.10.2019 02:30
Mathematics, 17.10.2019 02:30
Mathematics, 17.10.2019 02:30
Spanish, 17.10.2019 02:30
Chemistry, 17.10.2019 02:30
Biology, 17.10.2019 02:30
Mathematics, 17.10.2019 02:30
English, 17.10.2019 02:30
History, 17.10.2019 02:30
Biology, 17.10.2019 02:30