5008742
Description
Flashcards by Akalolu Rakshith, updated more than 1 year ago
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Created by Akalolu Rakshith
about 8 years ago
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| Question | Answer |
| Eccentricity of earths orbit is 0.017 | Mass of Earth is 6.3 * 10^24 kg |
| Distance of Earth from Sun is 150million km | Angular momentum of Earth is 2.8 * 10^40kgm/s |
| Orbital speed of Earth is 30km/s | Orbital speed of Jupiter is 13.2km/s Time Period of Jupiter is 11.86years |
| Orbital speed of Saturn is 9.7km/s Time Period of Saturn is 29.46 years | Distance of Jupiter from Sun is 7.68*10^11m |
| Time Period of revolution of moon is 27.3days | Moon is at a distance of 3.84*10^5km from earth |
| Velocity of orbital motion of moon around the earth is 1.02km/s | Distance between the surface of Earth and the center of Earth is 6400km |
| Ratio of acceleration of an object near the surface of Earth to acceleration of the moon towards the earth is 3600 | Distance between moon and earth is 384000km |
| G is a dimensional constant | In SI. G = 6.673*10^-11Nm^2kg^-2 |
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