Two Artificial Satellites A And B Are At A Distance

D the one with the large mass.

Two artificial satellites a and b are at a distance. 3 1957 the soviets launched an even more massive satellite sputnik 2 which carried a dog laika the united states. This list covers most artificial satellites built in and operated by the republic of india. It orbited for three weeks before its batteries died and then orbited silently for two months before. Which of the two will be moving more slowly in its orbit.

Sputnik 1 ˈ s p ʊ t n ɪ k ˈ s p ʌ t n ɪ k. If the radius of earth is r then the ratio of their speed will be. Satellite 1 or ps 1 простейший спутник 1 or prosteyshiy sputnik 1 elementary satellite 1 was the first artificial earth satellite. Two satellites a and b go around the earth in circular orbits at a height of r a and r b respectively from the surface of the earth.

Apart from indian rockets these satellites have been launched from various vehicles including american russian and european rockets sometimes as well. They enter orbit around the earth s atmosphere or travel to other planets after launching through rockets and remain. Two artificial satellites are in circular orbits about the earth. Artificial satellites come in several forms including telescopes and probes.

C the one with smaller mass. Two artificial satellites 1 and 2 orbit the earth in circular orbits having radii r 1 and r 2. The soviet union launched it into an elliptical low earth orbit on 4 october 1957. The ratio of the magnitudes of the velocities of the satellites v b v a is.

Assume the earth to be a uniform sphere of radius r e. Two artificial satellites a and b are at distance ra and rb above the earth surface if the radius of earth is r then the ratio of there speed will be 6707048. Artificial satellites are used for many purposes including communications navigation gathering weather information creating maps and even spying. A brief history of artificial satellites.

If r 2 2 r 1.