Physics, 01.10.2019 16:20, SushiMagic
Apilot flies horizontally at 1300 km/h, at height h ! 35 m above initially level ground. however, at time t ! 0, the pilot begins to fly over ground sloping upward at angle u ! 4.3° (fig. 2-38). if the pilot does not change the airplane’s heading, at what time t does the plane strike the ground?
Answers: 1
Physics, 21.06.2019 23:00, ImBADatmath8743
Asubmarine has a "crush depth" (that is, the depth at which water pressure will crush the submarine) of 250 m. what is the approximate pressure (water plus atmospheric) at this depth? (recall that the density of seawater is 1025 kg/m3, g = 9.81 m/s2, and 1 kg/(ms2) = 1 pa = 9.8692 10-6 atm.) a. 34.8 atm b. 24.8 atm c. 25.8 atm d. 7.8 atm
Answers: 2
Physics, 22.06.2019 07:20, raemyiajackson1
Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?
Answers: 3
Apilot flies horizontally at 1300 km/h, at height h ! 35 m above initially level ground. however, a...
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