A $23-$kg crate is suspended from the ceiling by a $3-$m piece of piano wire with a linear mass density of $3\mathrm{.}311044$ kg$/$m$.$ A pulse is sent up the wire from the crate toward the ceiling. The time required for the pulse to reach the ceiling is carefully measured at $3\mathrm{.}641033$ s$,$ which gives a velocity for the pulse of $825$m$/$s$.$ If this apparatus could be taken to the moon, would you expect the time required for the pulse to travel from the crate to the ceiling to increase, decrease, or stay the same?