What is meant by Satellite?
Technology

What is meant by Satellite?

The objects that move around the earth or any other planet constantly staying on their own orbits are known as a satellite. For example, the…
Material Research of Escape Velocity
Physics

Material Research of Escape Velocity

We know, escape velocity of the earth is 11.2 kms-1. That means, in order to escape from the earth or in order to escape the…
Why Satellite Revolving very near to the Earth’s Surface?
Physics

Why Satellite Revolving very near to the Earth’s Surface?

Satellite revolving very near to the earth’s surface: If a satellite remains very near to the earth’s surface, i.e., if h is very small compared…
Summary of Galileo’s Laws and Keplers’ Laws
Physics

Summary of Galileo’s Laws and Keplers’ Laws

Summary of Galileo’s Laws and Keplers’ Laws Galileo’s laws: First law: In vacuum all the freely falling bodies starting from rest traverse equal distance at…
Geo-stationary Satellite
Physics

Geo-stationary Satellite

Geo-stationary satellite: If an artificial satellite is placed in an orbit of the equatorial plane in such a way, that it is concentric and coplanar…
Velocity of the Artificial Satellite
Physics

Velocity of the Artificial Satellite

Velocity of the artificial satellite Suppose the height of a satellite is h from the surface of the earth and if R is the radius…
How to Launch an Artificial Satellite in the Space?
Physics

How to Launch an Artificial Satellite in the Space?

Launching of an artificial satellite in the space: In order to place an artificial satellite in the orbit, necessary very high velocity is provided by…
Artificial Satellite Explanation
Physics

Artificial Satellite Explanation

Artificial Satellite Artificial satellites are human-built objects orbiting the Earth and other planets in the Solar System. The satellite that is created by man based…
What is Natural Satellite and Artificial Satellite?
Physics

What is Natural Satellite and Artificial Satellite?

Natural satellite: The materials or stars which revolve round a planet are called satellites. The satellites which are created naturally are called natural satellites. For…
Orbital Velocity
Physics

Orbital Velocity

Orbital velocity Objects that travel in uniform circular motion around the Earth are said to be “in orbit”. The velocity of this orbit depends on…
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