The AWM sniper rifle fires a bullet at an initial speed of 3,071 ft/s. As shown in the figure above, a soldier is aiming an AWM rifle at a target. According to the Cartesian coordinate system defined at the top left corner of the figure, the muzzle of this rifle locates at (232,100,350) meter and the target locates at (432,700,50) meter. At this time point, the soldier fires a bullet; please write down the velocity vector (7) of this bullet, based on the given coordinate system. (Round numbers to integers.) î+ j+ where î, ĵ, and k are the unit vectors associated with the positive x, y, and z axes of the given coordinate system, respectively. Assumptions: the bullet travels along a straight line at a constant speed.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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(232,100,350)
(432,700,50)
The AWM sniper rifle fires a bullet at an initial speed of 3,071 ft/s.
As shown in the figure above, a soldier is aiming an AWM rifle at a target. According to the
Cartesian coordinate system defined at the top left corner of the figure, the muzzle of this rifle
locates at (232,100,350) meter and the target locates at (432,700,50) meter.
At this time point, the soldier fires a bullet; please write down the velocity vector (v) of this
bullet, based on the given coordinate system. (Round numbers to integers.)
î+
ĵ+
where î, ĵ, and k are the unit vectors associated with the positive x, y, and z axes of the given
coordinate system, respectively.
Assumptions: the bullet travels along a straight line at a constant speed.
Transcribed Image Text:(232,100,350) (432,700,50) The AWM sniper rifle fires a bullet at an initial speed of 3,071 ft/s. As shown in the figure above, a soldier is aiming an AWM rifle at a target. According to the Cartesian coordinate system defined at the top left corner of the figure, the muzzle of this rifle locates at (232,100,350) meter and the target locates at (432,700,50) meter. At this time point, the soldier fires a bullet; please write down the velocity vector (v) of this bullet, based on the given coordinate system. (Round numbers to integers.) î+ ĵ+ where î, ĵ, and k are the unit vectors associated with the positive x, y, and z axes of the given coordinate system, respectively. Assumptions: the bullet travels along a straight line at a constant speed.
Expert Solution
Step 1

Given data:

Coordinates of A=232, 100, 350 m=761.192, 328.1, 1148.35 ftCoordinates of B=432, 700, 50 m=1417.392, 2296.7, 164.05 ftVelocity of bullet, v=3071 fts

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