How do GPSs find exact locations on the globe?

Answer GPS=Global Positioning System.have you ever heard of triangleation? Say you have a beacon or something, and I have 3 tools to tell me where you are coming from. Say you stand in one spot, and three... Read More »

Top Q&A For: How do GPSs find exact locations on the globe

Can you give the exact locations of Oprah Winfrey house?

I know that she has a house on Green Lake in Wisconsin. A friend of mine is her neighbor and I have seen her walking her dogs and out on the lake while visiting. In the early 2000's I worked for U... Read More »

How to Find Locations With Tom Tom?

TomTom is a brand of GPS devices. Many customers purchase TomToms to use in their vehicles while driving. To start using your TomTom, you must input an ending point into the device. Once the destin... Read More »

How to Find the Diameter of a Globe?

In many math classes such as geometry and trigonometry, you are often asked to find an object's diameter. Beyond the classroom, diameter is used to measure everyday objects, such as building materi... Read More »

Where can i find this exact camera?