Question
When this quantity is zero, Burgers’ equation reduces to a quasi-linear hyperbolic differential equation. With pipe length and flow rate, this quantity appears in the numerator of Poiseuille’s (“pwah-ZEY’s”) law for calculating pressure changes. The Navier-Stokes equations reduce to the Euler (“OIL-er”) equations when this quantity is zero. Stokes’ law states drag is proportional to radius, velocity, and this quantity. The Reynolds number is the ratio of inertial forces to forces due to this quantity. For a non-Newtonian fluid like cornstarch slurry, this quantity depends on applied stress. This quantity equals zero in superfluids. For 10 points, name this quantity that measures a fluid's resistance to flow. ■END■
ANSWER: viscosity [accept dynamic viscosity or kinematic viscosity; accept viscous forces; prompt on mu; prompt on nu; prompt on eta]
<Physics>
= Average correct buzz position
Summary
| 2024 ACF Fall at Cornell | fall | Y | 9 | 89% | 0% | 44% | 79.88 |
| 2024 ACF Fall at Ohio State | fall | Y | 8 | 100% | 0% | 38% | 72.63 |
| 2024 ACF Fall at Washington | fall | Y | 6 | 100% | 0% | 0% | 62.67 |
| 2024 ACF Fall at Georgia | fall | Y | 12 | 92% | 0% | 42% | 87.27 |
| 2024 ACF Fall at North Carolina | fall | Y | 9 | 100% | 0% | 44% | 92.67 |
| 2024 ACF Fall at Claremont Colleges | fall | Y | 5 | 100% | 0% | 20% | 65.00 |
| 2024 ACF Fall at Rutgers | fall | Y | 9 | 100% | 0% | 56% | 78.56 |
| 2024 ACF Fall at Illinois | fall | Y | 9 | 100% | 0% | 22% | 62.56 |
Buzzes
| Player | Team | Opponent | Buzz Position | Value |
|---|---|---|---|---|
| Neilesh Shroti (UG) | Columbia B | NYU A (UG) | 21 | 10 |
| Jason Qin (DII) | Columbia J (DII) | Columbia A (UG) | 27 | -5 |
| Varun Ambalavanan (DII) | CWRU C (UG) | Ohio State A (UG) | 30 | 10 |
| Ethan Furman (DII) | Penn A (DII) | Penn B (DII) | 30 | -5 |
| Daniel Kozintsev | Illinois A | Northwestern A | 32 | 10 |
| Tom Scheri | RIT A | Binghamton B | 35 | -5 |
| Pranaav Senthilkumar | Cornell C | RIT B | 43 | 10 |
| Anne Fjeld | Alberta | UW Gluttony | 43 | 10 |
| Andrew Nucci (DII) | UCLA E | UCLA B | 43 | 10 |
| Alec Riso | Cornell D | Cornell E | 45 | 10 |
| Henry Nonnemaker (DII) | CWRU A (UG) | West Virginia A (UG) | 45 | -5 |
| Matthew Wang | UBC B | UW Sloth | 45 | 10 |
| Coy Mier | Auburn C | Vanderbilt B | 45 | -5 |
| Malachi Ledford | Tusculum | Virginia Tech A | 45 | -5 |
| Jack Stuhlman (DII) | Lehigh B (DII) | Princeton A (UG) | 45 | -5 |
| Ishaan Singh | Purdue B | Chicago B | 45 | 10 |
| David Zhang | Illinois B | Indiana | 45 | 10 |
| Griffin Elder | Tennessee A | Auburn A | 46 | -5 |
| Dennis Yang (DII) | Michigan A (UG) | Michigan B (UG) | 48 | -5 |
| Zander Schwartz | Vanderbilt A | Emory Oxford | 48 | 10 |
| Beckett Gilmore (DII) | Jefferson County Scholars (DII) | Michigan C | 51 | 10 |
| Chase Barrick (DII) | Lehigh A (UG) | Lehigh B (DII) | 51 | 10 |
| Matthew Westley | Purdue A | Notre Dame B | 51 | 10 |
| Davis Johnson | Purdue C | WashU A | 51 | 10 |
| Andrea Yu | UW Chastity | UW Pride | 53 | 10 |
| Adam Tang (UG) | Claremont C | UCLA D | 54 | 10 |
| Ezra Santos | Chicago A | Iowa A | 56 | -5 |
| Aidan Keenan | U of Rochester A | Cornell B | 57 | 10 |
| Arjun Saulnier (DII) | CWRU B (DII) | Miami A (UG) | 57 | 10 |
| Yuki Brown (DII) | Miami B (UG) | Ohio State B (DII) | 57 | 10 |
| Srivishnu Vusirikala | Illinois D | Illinois C | 57 | 10 |
| Fish Tsai (DII) | UCSD | Claremont A | 60 | 10 |
| Rohit Chintala (DII) | Maryland B (DII) | Bard A (UG) | 60 | -5 |
| Ayush Patel (DII) | UCLA C | Claremont B | 66 | 10 |
| Michael Eng | UNC D | NC State | 68 | 10 |
| Nikola Wu (DII) | UCLA A | USC | 71 | -5 |
| Owen Linder | Binghamton A | Syracuse | 72 | -5 |
| Nidhi Kundargi (DII) | Michigan State B | Michigan State A | 72 | -5 |
| Jacob Bieri | Boise State | UBC A | 72 | 10 |
| Tianyu Xu | Georgia Tech A | South Carolina A | 72 | 10 |
| Joanna Xiao | Georgia Tech D | Georgia Tech E | 72 | -5 |
| Samay Math | WashU B | Iowa B | 72 | -5 |
| Stephen Heritage | Notre Dame A | Notre Dame C | 72 | 10 |
| Sidhant Chaliha (DII) | Princeton A (UG) | Lehigh B (DII) | 73 | 10 |
| Josh Schmidt | Liberty A | Duke A | 75 | 10 |
| Miller Doerr | Liberty B | James Madison A | 76 | -5 |
| Andy Yu (DII) | Maryland A (DII) | Fordham A | 76 | 10 |
| Sawyer Smith | Mississippi State A | South Carolina B | 77 | 10 |
| Rafeed Rahman Turjya | Georgia A | Clemson B | 78 | -5 |
| Carson Kessler | UW Lust | Arizona State A | 79 | 10 |
| Hayes Brown | Furman | Alabama A | 79 | 10 |
| Soren Heydari | UNC C | UNC A | 79 | 10 |
| Justin Reeves | VCU | UNC B | 79 | -5 |
| Derek Chen (UG) | Columbia A (UG) | Columbia J (DII) | 81 | 10 |
| Alan Fan | UW Envy | Arizona State B | 84 | 10 |
| Victor Bender | Penn State | Cornell F | 85 | -5 |
| Jake Cobovic | Binghamton C | RIT C | 85 | -5 |
| Reed Sexton (UG) | Michigan D (UG) | West Virginia B (UG) | 85 | 10 |
| Asheton Wilbanks | Clemson A | Tennessee B | 85 | 10 |
| Chase Barrick (DII) | Lehigh A (UG) | Rutgers B | 85 | -5 |
| Brian Chen | Cornell G | U of Rochester B | 88 | 10 |
| Monish Jampala | Georgia Tech B | Emory A | 88 | 10 |
| Cole Polley (UG) | Michigan B (UG) | Michigan A (UG) | 91 | 10 |
| Aaryan Tomar | Georgia Tech C | Auburn B | 91 | 10 |
| Justin Hetrick | Belmont | Southern | 91 | -5 |
| Kevin Cronk | Virginia Tech B | Duke B | 91 | 10 |
| Derek Aldridge | William & Mary | Liberty C | 91 | -5 |
| Gregory Stone | ESF | Cornell A | 92 | 10 |
| Leonard Castine (DII) | Penn B (DII) | Penn A (DII) | 94 | 10 |
| John Shields | Clemson B | Georgia A | 97 | 0 |
| Karthik Krishnamurthy (DII) | USC | UCLA A | 102 | 10 |
| Vinayak Singh Bhadoriya | NYU B | Rowan A (DII) | 102 | 10 |
| Nathan Sprouse | Virginia Tech A | Tusculum | 103 | 10 |
| Aksel Malatak | Syracuse | Binghamton A | 104 | 10 |
| Joseph Cole | UNC B | VCU | 104 | 10 |
| Ali Frame | James Madison B | Appalachian State A | 104 | 10 |
| Greta Hong (DII) | Bard A (UG) | Maryland B (DII) | 104 | 10 |
| Elizabeth Larkin | Cornell F | Penn State | 105 | 10 |
| Shalin Zerbe | Binghamton B | RIT A | 105 | 10 |
| Claire Wang | RIT C | Binghamton C | 105 | 0 |
| Kate Merritt (UG) | West Virginia A (UG) | CWRU A (UG) | 105 | 10 |
| Cade Smith (UG) | Michigan State A | Michigan State B | 105 | 10 |
| Henry Bylinowski | Auburn A | Tennessee A | 105 | 10 |
| Clark Quenzler | Georgia Tech E | Georgia Tech D | 105 | 10 |
| Sambodh Sinha | Vanderbilt B | Auburn C | 105 | 10 |
| Akajiugo Amucheazi | Southern | Belmont | 105 | 10 |
| Levan Tsiskarishvilli | James Madison A | Liberty B | 105 | 10 |
| Audrey Read | Liberty C | William & Mary | 105 | 10 |
| Alex Lin (DII) | Rutgers B | Lehigh A (UG) | 105 | 10 |
| Owen Ashbrook | Iowa B | WashU B | 105 | 10 |
| Brielle Rach | Iowa A | Chicago A | 105 | 10 |