# Project #23455 - Astronomy

The only questions you need to answer are these # 1-8, 16-23, 25, 35, 47, 48, 50.

Plaese make sure to follow the bottom details.

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Questions & Problems # 1-8, 16-23, 25, 35, 47, 48, 50

HELP: units of kg((m/s)^2)  is the same thing as Joules

rate of fuel use is mass/time

Fuel used = (rate of fuel use) x time

so use theappropriate information from #47 as input for #48.

b. fractional mass is mass used / total mass  the answer must be between 0 and 1

HELP #50 distance/time = speed

To convert from seconds to days, take your answer and multiply by 1 min/60s x 1 hr/60min x 1 day/24 hr

#50 final answer should be rounded to the nearest number of days.

IN GENERAL: Show work for partial credit.

 Subject Science Due By (Pacific Time) 02/23/2014 12:00 am
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