People hoping to travel to other worlds are faced with huge challenges. one of the biggest is the time required for a journey. the nearest star is 4.1Ć1016m away. suppose you had a spacecraft that could accelerate at 1.3 g for half a year, then continue at a constant speed. (this is far beyond what can be achieved with any known technology.) part a how long would it take you to reach the nearest star to earth?
Answers: 2
Physics, 22.06.2019 03:00
If it takes a planet 2.8 x 10^8 s to orbit a star with a mass of 6.2 x 10^30 kg what is the average distance between the planet and the star
Answers: 3
Physics, 22.06.2019 10:00
What is the temperature in degrees celsius of a substance with a tempature of 49k
Answers: 2
Physics, 22.06.2019 14:40
Glass has a hardness that is in the middle of the hardness scale. what is the hardness of glass?
Answers: 1
Physics, 22.06.2019 16:30
Which magnetic property best describes a magnetās ability to act at a distance? magnets are dipolar. magnets attract only certain objects. magnets have magnetic fields. magnets can transfer their properties to certain materials.
Answers: 1
People hoping to travel to other worlds are faced with huge challenges. one of the biggest is the ti...
Mathematics, 14.01.2021 18:40
Mathematics, 14.01.2021 18:40
Physics, 14.01.2021 18:40
Mathematics, 14.01.2021 18:40
Mathematics, 14.01.2021 18:40
Biology, 14.01.2021 18:40
Mathematics, 14.01.2021 18:40
Mathematics, 14.01.2021 18:40