A severely injured Peter Quill can only live for the next 3.5 hours. Before dying, he wants to be back to go back to Mis
Posted: Thu Apr 28, 2022 9:23 am
A severely injured Peter Quill can only live for the next 3.5 hours. Before dying, he wants to be back to go back to Missouri (which is on Earth) which is 5 light-hours away. What should be the minimum cruise velocity of the Benatar so that at least he can make it before he runs out of time? (Note: This is NOT a time-dilation problem. Use spacetime invariance.)