Table of Contents
What is a coordinate system in which the positions of objects can be measured?
frame of reference. is a coordinate system in which the position of the objects is measured.
What would one use to find the position and movement of objects?
What is needed to determine the position of an object? A reference point. You just studied 38 terms!
What is a coordinate system for specifying the precise location of objects in space?
A frame of reference is a system for specifying the precise location of objects in space and time.
How are coordinate systems used to diagram motion?
coordinate system – A system used to describe motion that gives the zero point location of the variable being studied and the direction in which the values of the variable increase. resultant – A vector that represents the sum of two other vectors; it always points from the first vector’s tail to the last vector’s tip.
What do you call a coordinate system used to define motion?
Polar coordinates are often used to describe the motion of an object moving around a circle, as this means that only one of the coordinates (θ) changes with time (if the origin of the coordinate system is chosen to coincide with the center of the circle).
What are 3 things needed to describe the position of an object?
To describe an object’s position, you must include three pieces of information: a reference point, a reference direction, and the distance from the reference point in the reference direction.
What is a system for specifying the precise location?
Frame of reference (system) A system for specifying precise location of objects in space and time.
Which is the best description of a geographic coordinate system?
For geographical coordinates on Wikipedia, see Template:Coord. Longitude lines are perpendicular to and latitude lines are parallel to the Equator. A geographic coordinate system ( GCS) is a coordinate system associated with positions on Earth ( geographic position ). A GCS can give positions:
How are numbers assigned in a coordinate system?
Scientifically, this is done in mathematical language, by properly assigning numbers to each position in space; these numbers are called coordinates and the system defined by this procedure a coordinate system . For more details and on how this can be done in general, see our more technical coordinate basics page .
How are the coordinates of the Earth determined?
On Earth, positions are usually given by two angles, the longitude and the latitude coordinates on the surface of Earth, and the elevation of the location “above (or below) sea level”; sea level is defined here by a certain value of the Earth’s gravitational potential (equipotential surface).
How are longitude and latitude lines related to each other?
Longitude lines are perpendicular to and latitude lines are parallel to the Equator. A geographic coordinate system is a coordinate system that enables every location on Earth to be specified by a set of numbers, letters or symbols.