A food packet is dropped from a plane going at an altitude of 100 m. What is the path of the packet as seen from the plane? What is the path as seen from the ground? If someone asks what is the actual path", what will you answer?"
Answers
The path of the packet as seen from the plane : vertically downward
The path as seen from the ground : parabolic
Actual path : no actual path is defined
Explanation:
The path of the packet as seen from the plane :
When seen from the plane the packet can have constant rate within the y x direction because the plane therefore the relative rate is zero, therefore it seems to maneuver vertically downward.
The path as seen from the ground :
When discovered from ground, for a stationary observer the packet has associate degree accelerated motion on y direction and moves with the rate of the plane in x direction therefore the flight seems parabolic.
Actual path :
The path is something related to the reference frame. Motion continuously is usually (is often} thought-about relative to the observer therefore there's no "actual path" the trail can always be thought-about from the attitude of the observer’s frame of reference .