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Airspeed, altimeter, and vertical speed.
In physics, Power is the amount of work done in a given amount of time. (Note: Work, in the scientific sense, is the amount of force multiplied by vertical distance traveled.)
To a first approximation, over short distances horizontal motion is decoupled from vertical motion. If you fire a bullet horizontally from a gun, and drop a bullet from next to the gun at the same time, both bullets will hit the ground at the same time. Over long enough distances the curvature of the Earth begins to have an effect, so this is no longer true.
what type of vertical rods is it i need definition of it
'Vertical velocity' means speed up or down.
A cathetometer
A theodolite is a precision measuring instrument used to measure angles in the horizontal or vertical plane. The instrument is mounted on a tripod and should be very precisely placed in order to make correct measurements.
Horizontal
Spirit level
A theodolite is a tripod mounted level used to measure horizontal and vertical distances and a measuring tape is a tape marked with increments: usually feet and inches (but also other increments such as tenths)
The word "plumb" comes from the Latin word "plumbum," which means lead. Lead was commonly used in plumbing pipes in ancient times. "Plumber" is derived from the Latin word "plumbarius," which means one who works with lead.
For measuring 'plumb' in conjunction with a spirit level.
To measure Angles, Process of Measuring Horizontal and vertical Angles
The y intercept
to measure vertical movments-tilt meter to measure horizontil movments-creep meter
PowerPoint has the ruler features that you can use to measure vertical and horizontal distances of the drawing area
Louis Paul Cailletet invented the altimeter - measures vertical distance. John Huddart invented the protractor - measuring plane angles.