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A compass is an instrument that typically consists of two points – one stationary and one that rotates. The rotating point is used to determine direction.
Two nonmoving objects that are useful reference points are a stationary pole or a fixed building. These objects can serve as points of comparison or markers to determine direction, distance, or positioning.
To calculate the true bearing between two points, you need to determine the angle between the north direction and the line connecting the two points. This can be done using trigonometry, where you calculate the difference in longitude and latitude between the points, and then use the arctan function to find the angle.
Yes, the distance between two points can be found if the longitude and latitude are known for both points. This can be calculated using the haversine formula, which takes into account the curvature of the Earth to determine the shortest distance between the two points.
Melting points are routinely used to determine the purity of a substance. Impurities often lower the melting point of a substance, so a lower-than-expected melting point can indicate the presence of impurities. Melting points are also used to identify unknown substances by comparing their melting points to established values.
No. Three points do. Two points determine a line.
Two. Two points determine a line. Three points determine a plane.
Two
Two distinct (different) points are needed to determine a line.
No, 2 points define a line, 3 points define a plane.
The distance between two points must be known to determine the average slope between the two points. You must also know the change in elevation.
Two distinct points determine exactly one line. That line is the shortest path between the two points. ... Two points also determine a ray, a segment, and a distance, symbolized for points A and B by AB (or BA when B is the endpoint), AB, and AB respectively.
No. Two points determine one line, and only one.
To determine the potential difference between two points in a circuit, you can use a voltmeter. Connect the voltmeter across the two points you want to measure and the reading displayed on the voltmeter will indicate the potential difference between those two points.
In plane geometry, two points determines or defines one unique line.
The tale of the tape will determine the winner of the footrace. In geometry, two points determine a line.
Actually, two separate points are enough to determine the line.