Answers: 2
Physics, 22.06.2019 07:20
Samir watches a 100-minute movie on his spaceship. maria's spaceshipe flies in the same direction as samir's spaceship but she observes his move to last 125 minutes and his spaceship to be 40 m long. how long does samir observe his own spaceship to be? according to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does marias voyage take according to samir?
Answers: 3
Physics, 22.06.2019 09:00
The material that keeps its new shape after it is stretched is called?
Answers: 1
Physics, 22.06.2019 11:30
If we relied solely on the nonrenewable resources found in the u.s., which one would we run out of first at current usage levels? a. natural gas b. oil c. uranium d. coal
Answers: 1
Our sun's next phase will be _...
Geography, 06.11.2019 21:31
English, 06.11.2019 21:31
Mathematics, 06.11.2019 21:31
Geography, 06.11.2019 21:31
Mathematics, 06.11.2019 21:31
Mathematics, 06.11.2019 21:31
English, 06.11.2019 21:31
Mathematics, 06.11.2019 21:31
English, 06.11.2019 21:31