...the jet is 1 ly, how long does it t? full question: The gas in a bipolar flow can travel as fast as 102 km/s. If the length of the jet is 1 ly, how long does it take for a blob of gas to travel from the protostar to the end of the jet?
answer and how to do it please!
...can light travel in one second? Is "one second" the same as "per second"?
Thank you.
i mean how many MILES, since the question says it is in KILOMETERS, I'm figuring out how many miles per second.