An airplane cruises at 880km/h relative to the air. it is flying from denver, colorado, due west to reno, nevada, a distance of 1200km, and will then return. there is a steady 90km/h wind blowing to the east. what is the difference in flight time between the two legs?
Answers: 1
Physics, 21.06.2019 18:30
A6,600 kg train car moving at +2.0 m/s bumps into and locks together with one of mass 5,400kg moving at -3.0m/s. what is their final velocity? +0.50 m/s -1.0 m/s +2.5 m/s -0.25 m/s
Answers: 3
Physics, 22.06.2019 07:20
What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.
Answers: 3
Physics, 22.06.2019 16:50
Abird flies directly overhead from where you stand at an altitude of 300.0 m and at a speed horizontal to the ground of 20.0 m/s. the bird has a mass of 2.0 kg. the radius vector to the bird makes an angle \thetaθ with respect to the ground. the radius vector to the bird and its momentum vector lie in the xyxy-plane. what is the bird’s angular momentum about the point where you are standing?
Answers: 2
An airplane cruises at 880km/h relative to the air. it is flying from denver, colorado, due west to...
Business, 21.05.2020 10:57
Mathematics, 21.05.2020 10:57
Mathematics, 21.05.2020 10:57
Mathematics, 21.05.2020 10:57
Mathematics, 21.05.2020 10:57
English, 21.05.2020 10:58
Mathematics, 21.05.2020 10:58
Mathematics, 21.05.2020 10:58
History, 21.05.2020 10:58
Biology, 21.05.2020 10:58