Physics, 05.06.2020 19:57 4804341040
Epsilon Eridani is a star that is 10.5 light years away from Earth. One light year is about 9.46 trillion kilometers.
The distance between the star and Earth in kilometers is
how many trillion kilometers.
Answers: 3
Physics, 21.06.2019 20:20, JASMINEM8347
Aplanet of mass m 6.75 x 1024 kg is orbiting in a circular path a star of mass m 2.75 x 1029 kg. the radius of the orbit is r 8.05 x107 km. what is the orbital period (in earth days) of the planet tplanet?
Answers: 1
Physics, 21.06.2019 21:10, Ashley606hernandez
Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.
Answers: 3
Epsilon Eridani is a star that is 10.5 light years away from Earth. One light year is about 9.46 tri...
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