Establish true North and grid North.
A first order linear instrument has an output which is given by a non-homogeneous first order linear differential equationtau.dy(t)/dt + y(t) = K.x(t),where tau is a constant, called the time constantof the instrument.In these instruments there is a time delay in their response to changes of input. The time constant tau is a measure of the time delay.Thermometers for measuring temperature are first-order instruments. The time constant of a measurement of temperature is determined by the thermal capacity of the thermometer and the thermal contact between the thermometer and the body whose temperature is being measured.A cup anemometer for measuring wind speed is also a first order instrument. The time constant depends on the anemometer's moment of inertia.
Fahrenheit created the first thermometer for measuring temperature. Before he created his thermometer, people did not have a precise way to describe temperature.
your not suppossed to... move the top one first, then the middle, then the lowest. stop at the one that points up then go from there
saddle joint
Teach in Old English (c 888) first meant "to present or point out; instruct" and the word is of Germanic origin. The word teacher was first used to mean "that which points out or shows," and then quickly became used in the sense of "instructor."
plot the points
To find the grid azimuth between two plotted points on a map, first, identify the coordinates of both points. Then, draw a line connecting the two points and measure the angle from the north grid line to this line using a protractor or a compass rose on the map. The grid azimuth is the angle measured in degrees clockwise from the north grid line to the line connecting the two points. Ensure to account for any map scale or projection distortions if necessary.
To calculate azimuth closure, first determine the azimuths for each leg of your traverse using the initial bearing and the angles turned at each station. Sum all the azimuths to find the total azimuth. The azimuth closure is then calculated by taking the difference between the sum of the azimuths and the azimuth of the starting point, adjusting for 360 degrees as necessary. A closure value close to zero indicates a well-closed traverse.
Eastern according to US Coast Guard
Here are a couple; azimuth, azalea, azure, Azores...
To measure the slope of a stream, you can use the formula: slope = (change in elevation) / (horizontal distance). First, determine the elevation difference between two points along the stream using a level or GPS. Then, measure the horizontal distance between those points on a map or with a measuring tool. The resulting slope will provide a ratio that indicates the steepness of the stream's gradient.
current flows as a result of potential difference i.e. in a circuit if there is no voltage difference between two points, no current can flow between those two points. So voltage has to be produced first.
the answer to this question is who do you think made the first measuring cup?
For a current to flow between two points, those points must have a potential difference (voltage) across them.
The first steam engine in the world first runat 25 mph on the Mohawk & Hudson Railroad between Albany and Schenectady
The first email was sent to test the idea of transferring data between 2 points
Passing through the points of -8-0 and 1-5 Difference between y coordinates of first and second points: =(-0) - (-5) = +5 Difference between x coordinates of first and second points: =(-8) - (1) = -9 So slope = 5/(-9) = -5/9