Question

What is the full form of GPS?
A.Global Party System
B.Global Positioning System
C.Global Private System
D.None of these

Answer 1

Hint:GPS, firstly Navstar GPS is a satellite tv for pc-primarily based totally radio navigation machine owned by way of means of American authorities and operated via way of means of america Space Force.

Complete answer:
Stands for "Global Positioning System." GPS is a satellite navigation machine used to decide the floor function of an object. GPS generation turned into first utilized by america navy withinside the Nineteen Sixties and elevated into civilian use over the following few decades. GPS positioning is primarily based totally at the precept of trilateration, that is the technique of ranging off as a minimum 3 items with acknowledged function to decide a nearby function. Using an inertial navigation machine for navigation and positioning is absolutely autonomous, strongly confidential, all-weather, flexible. But the principle drawback of the inertial navigation machine is that the location mistakes accumulate speedy over time, consequently it's miles hard to measure the behavior dimension for a protracted time.
Working: Satellite Navigation is primarily based totally on a worldwide community of satellites that transmit radio indicators in medium earth orbit. The sign carries records that a Using inertial navigation machine for navigation and positioning is absolutely autonomous, strongly confidential, all-weather, flexible. But the principle drawback of the inertial navigation machine is that the location mistakes accumulate speedy over time, consequently it's miles hard to measure the behavior dimension for a protracted time. makes use of to compute the places of the satellites and to make different modifications wished for correct positioning.
 Example: An instance of GPS is how someone may be tracked even as using from New York to California. Gallons according to second. Gallons according to second.

Hence, the correct answer is option (B).

Note:Global Positioning System, is one of the 4 Global Navigation Satellite Systems. The 4 worldwide GNSS structures are – GPS (US), GLONASS (Russia), Galileo (EU), BeiDou (China). Additionally, there are nearby structures – QZSS (Japan) and IRNSS or NavIC (India).