Question

This conversion is tricky...6.3km/sec= ? m/min I haven't ever done a double conversion like this. Not sure how to proceed. Thank you.

Answer 1

6.3*1000*60=37800

This is because in since the unit is km/sec you just need to think of converting them individually and putting it in the format for example 1km =1000m and 1sec=1/60 min and then divide these two you will get your answer by finally multiplying it with the given magnitude