What is a Satellite?

Satellites are human-made objects that are positioned in space and can be found in Earth’s or other celestial bodies’ orbits. These devices were being built to carry out many tasks, such as the transmission of communication signals and scientific data gathering. Satellites are outfitted with multi-featured sensors, cameras, and communication devices that enable them to send back signals.

Satellites come in many shapes and sizes, but most have at least two common components: an antenna and an energy source. An antenna carries the information and connects it to sensitive control equipment, and a power supply can use a solar panel and a battery to convert sunlight into electricity. The satellites are sent into orbit by the launching devices. The future issues include the availability of fuel (usually there) in space. A satellite has a large number of applications.

Satellites are essential in our modern world, playing a role in improving different aspects of our daily lives. These highly specialized scientific instruments circling the Earth at large distances from it helped us solve many challenging problems. For instance, satellites have made global communication, weather forecasting, and environmental monitoring possible, which are the real-life applications of satellites. In this article, we will look into some of the real-life applications of satellites.