Round 10: Tossup 9

This operation is done for a fixed period, then its inverse is done for a variable period in a dual-slope analog-to-digital converter. This operation names a neuronal model proposed by Louis (10[1])Lapicque (“la-PEEK”) that makes no assumption about the shape of action potentials. This operation is the second term in the computation done by three-term control systems. Ideal op-amps (10[1])that implement this operation have a transfer function of the negative reciprocal of RC times s, since this operation in the time domain is Laplace transformed into division in the s-domain. A capacitor performs this mathematical operation to the current, since the charge is equal to this operation with respect to time on the current. (10[1])For 10 points, name this operation from calculus that gives the area under a curve. ■END■

ANSWER: integration (with respect to time) [or taking the integral with respect to time; or word forms like integrate or integrator; accept integrate-and-fire model; accept proportional–integral–derivative controller]
<GC, Physics> | Packet J - Southampton A, Indiana A, Illinois B, Edinburgh A
= Average correct buzzpoint

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Buzzes


Summary

TournamentEditionMatchHeardConv. %Neg %Avg. Buzz
California (North)Main Site3100%0%66.33
California (South)Main Site4100%50%108.00
CanadaMain Site12100%25%103.08
FloridaMain Site3100%33%127.67
Great LakesMain Site5100%80%113.20
Lower Mid-AtlanticMain Site9100%22%106.67
MidwestMain Site8100%50%100.75
NortheastMain Site5100%20%88.60
OverflowMain Site3100%0%90.33
South CentralMain Site2100%0%100.00
SoutheastMain Site8100%38%118.75
UKMain Site6100%33%106.00
Upper Mid-AtlanticMain Site9100%56%123.89
Upstate NYMain Site4100%75%117.00