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A depression position finder measured the range to a distant target (such as a ship) by solving a right triangle in which the short side was the height of the instrument above mean low water; one angle was the constant right angle between the short side and the plane of the ocean, and the second angle was the depression angle from the horizontal of the instrument as it sighted down from a fire ...
The angle of the intersection with the green plane is the red plane's apparent dip in the northward direction . When measuring or describing the attitude of an inclined feature, two quantities are needed. The angle the slope descends, or dip, and the direction of descent, which can be represented by strike or dip direction. [4]
An odd white shape (more often than not, something close to a mushroom) that appears during an exhale represents a sigh of awkward relief or depression. [ citation needed ] A wavy ghost coming out of the mouth is often a comical representation of depression, mortification, [ D 3 ] : 40 or a comedic and figurative death.
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An inclinometer or clinometer is an instrument used for measuring angles of slope, elevation, or depression of an object with respect to gravity's direction. It is also known as a tilt indicator , tilt sensor , tilt meter , slope alert , slope gauge , gradient meter , gradiometer , level gauge , level meter , declinometer , and pitch & roll ...
However, it had a significant flaw in that the angle of depression could only be adjusted in a number of large 'steps', making it difficult to aim at certain angles. This was resolved by an 1870s update to the design which saw the addition of a large wheel at the back, connected to a screw mechanism, which enabled fine tuning of the angle. [9]
I have dealt with major depressive disorder and postpartum depression since my he was born. In 2019, about a year later, I sought help. In 2019, about a year later, I sought help.
The angle θ = ε + 90° is used for a mathematical description in a spherical coordinate system. For the approximation of a flat earth – which is usual for airborne radar with short to medium range – the grazing angle and the depression angle can be assumed to be equal γ = ε and the incident angle is β = 180° – θ.