1. an airplanes flies a straight course form A to B and back again. the distance between A and B is L and the airplane mantains a constant airspeed V. there is a steady wind with a speed v.
a. find an expression. for the total trip time for an arbitrary wind direction. Notice that the trip time...
please friend post my homework
1. Three people of Andi, budi Rudi run around field in form of is square [of] fairish length 50 x 20 m, name squarely or filed [of] length [of] ABCD. Third [of] the people leave from A. If Andi and budi run unidirectionally ( assume clockwise if seen the from...