Inertial Navigation System (INS) refers to a system based on dead reckoning, that integrates several sensors in order to calculate your position.
If you know your previous position,lets say 1 second ago, and you know your speed and direction then you can determine where you are now.
An inertial reference system, in terms of geodesy refers to a coordinate system that does not move with the Earth, it has its axis oriented to fix points outside of Earth. Inertial Reference coordinate systems are used for position of bodies outside of Earth
An inertial reference frame is a frame of reference in which an object not subject to external forces moves at a constant velocity. An absolute reference frame is a hypothetical frame of reference that is fixed in space and in which all other frames of reference are measured. Inertial reference frames are relative to each other, while the absolute reference frame provides a universal standard of motion.
In an inertial frame of reference, objects move at a constant velocity or remain at rest without any external forces acting on them. In a non-inertial frame of reference, objects may appear to accelerate or experience fictitious forces due to the frame itself accelerating or rotating.
An inertial frame of reference (FOR) is a non-accelerating FOR , for example if a person is observing a moving car while at rest or while moving at constant velocity, he is in an inertial FOR. A non-inertial frame of reference is an accelerating FOR for example a rotating FOR. ( Rotation requires centripetal force and centripetal acceleration so any rotating object always requires a centripetal acceleration to rotate.)
In a two-car system, the relative velocity between the two cars is the same in any inertial reference frame.
Gravitational mass refers to the measure of an object's response to the force of gravity, while inertial mass refers to the measure of an object's resistance to changes in its motion. The key difference is that gravitational mass determines the strength of the gravitational force on an object, while inertial mass determines how difficult it is to change the object's motion.
An inertial reference frame is a frame of reference in which an object not subject to external forces moves at a constant velocity. An absolute reference frame is a hypothetical frame of reference that is fixed in space and in which all other frames of reference are measured. Inertial reference frames are relative to each other, while the absolute reference frame provides a universal standard of motion.
In an inertial frame of reference, objects move at a constant velocity or remain at rest without any external forces acting on them. In a non-inertial frame of reference, objects may appear to accelerate or experience fictitious forces due to the frame itself accelerating or rotating.
An inertial frame of reference (FOR) is a non-accelerating FOR , for example if a person is observing a moving car while at rest or while moving at constant velocity, he is in an inertial FOR. A non-inertial frame of reference is an accelerating FOR for example a rotating FOR. ( Rotation requires centripetal force and centripetal acceleration so any rotating object always requires a centripetal acceleration to rotate.)
In a two-car system, the relative velocity between the two cars is the same in any inertial reference frame.
Because in an isolated local reference frame, there is no measurement that an observer can make that will tell any difference between a force caused by gravity and a force caused by acceleration (e.g. a rocket) acting on the inertial mass within the reference frame.
Gravitational mass refers to the measure of an object's response to the force of gravity, while inertial mass refers to the measure of an object's resistance to changes in its motion. The key difference is that gravitational mass determines the strength of the gravitational force on an object, while inertial mass determines how difficult it is to change the object's motion.
a range is were a cowboy washes a bull
The words
It is different because of the technology we use.
differentiate general reference sources and special reference sources with example
The same difference as in other languages. A weak reference is one that won't stop the garbage collector from eliminating an object.
You can learn the difference between a portable garmin gps and a bmw navigation system on the following site: http://www8.garmin.com/products/BMW/. They have a lot of info.