Aradar station detects an airplane approaching directly from the east. at first observation, the range to the plane is 375.0 m at 43.0 ° above the horizon. the plane is tracked for another 123.0 ° in the vertical east-west plane, the range at final contact being 797.0 m. what is the magnitude of the displacement of the plane (in meters) during the period of observation?

819.78 m

Explanation:

Given:

A diagram has been attached with the solution in order to clearly show the position of the plane.

Displacement vector of the airplane will be the shortest line joining the initial position of the airplane to the final position of the airplane which is given by:

The magnitude of the displacement vector =

Hence, the magnitude of the displacement of the plane is 819.67 m during the period of observation.

the maxium height is 34m/s

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).