1
answer
0
watching
198
views
6 Oct 2020
An aircraft flies at a constant altitude (with respect to sea level) over the South Rim of the Grand Canyon. Consider a coordinate system such that the positive x axis points to the east, and the positive y axis points north. The aircraft's initial position and velocity are 1350 m at an angle of 145o and 60.0 m/s at an angle of 55.0o where both angles are measured counterclockwise with respect to the positive x axis. The aircraft's acceleration is 4.0 m/s2 at an angle of 195o with respect to the positive x axis.
(a) What is the velocity of the aircraft after 7.50 s have elapsed?
(b) What is the position vector of the aircraft after 7.50 s have elapsed?
An aircraft flies at a constant altitude (with respect to sea level) over the South Rim of the Grand Canyon. Consider a coordinate system such that the positive x axis points to the east, and the positive y axis points north. The aircraft's initial position and velocity are 1350 m at an angle of 145o and 60.0 m/s at an angle of 55.0o where both angles are measured counterclockwise with respect to the positive x axis. The aircraft's acceleration is 4.0 m/s2 at an angle of 195o with respect to the positive x axis.
(a) What is the velocity of the aircraft after 7.50 s have elapsed?
(b) What is the position vector of the aircraft after 7.50 s have elapsed?
Aerielle Anne BeltranLv10
28 Nov 2020
