A fire hose held near the ground shoots water at a speed of 5.9 m/sm/s. At what angle(s) should the nozzle point in order that the water land 2.5 mm away? Express your answer(s) in degrees to two significant figures. If there is more than one answer, separate them by a comma.
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
A fire hose held near the ground shoots water at a speed of 5.9 m/sm/s.
At what angle(s) should the nozzle point in order that the water land 2.5 mm away?
Express your answer(s) in degrees to two significant figures. If there is more than one answer, separate them by a comma.
The maximum horizontal range of the projectile is calculated by using the formula , where is the initial velocity , is the angle of projectile and is the acceleration due to gravity .
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