A vehicle crash sensing arrangement includes {TAIL ~ an accelerometer} and an integrator for determining crash velocity in response to {HEAD ~ sensed crash acceleration} 
A vehicle crash sensing arrangement includes { TAIL ~ an accelerometer } and an integrator for determining crash velocity in response to { HEAD ~ sensed crash acceleration }
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD