Question
This quantity is measured using two strings in bifilar suspension experiments. Euler’s equations for rigid body dynamics left-multiply vectors denoted “omega” and “omega-dot” with a matrix representation of this quantity. Instability regarding a certain “principal” construct corresponding to an intermediate value of this quantity is described by the (*) tennis racket theorem. This quantity equals an integral of r-squared with respect to mass. Mass times the square of distance equals the difference between this quantity about a given axis and about the center of mass according to the parallel axis theorem. For 10 points, name this quantity equal to angular momentum over angular velocity, the rotational analogue of mass. ■END■
ANSWER: moment of inertia [or mass moment of inertia or angular mass or second moment of mass or rotational inertia; prompt on I; reject “mass” and “moment”]
<Benjamin Chapman, Science - Physics> ~25731~ <Editor: David Bass>
= Average correct buzz position
Summary
2023 PACE NSC | 06/10/2023 | Y | 35 | 94% | 20% | 0% | 63.12 |
Buzzes
Player | Team | Opponent | Buzz Position | Value |
---|---|---|---|---|
Ali Hamzeh | Kinkaid | Belmont | 29 | 20 |
Vincent Wang | Irvington A | Mexico | 29 | 0 |
Samarth Ram | Plymouth | Richard Montgomery | 29 | 20 |
Michael Karpov | Barrington A | Thomas Jefferson A | 29 | 20 |
Aaryan Sumesh | Thomas Jefferson C | Chattahoochee A | 35 | 20 |
Shreyas Singh | University Lab | Hunter A | 35 | 20 |
Jacob Barta | Detroit Catholic Central A | Dallas County | 43 | 20 |
Sky Hong | Choate Rosemary Hall | Northmont A | 43 | 20 |
Aryan Pathak | Lake Highland | Moberly | 50 | 10 |
Alec Riso | Thomas Jefferson B | Canyon Crest | 50 | 10 |
Jingyi Wu | Stevenson A | Carbondale | 50 | 10 |
Camden Williams | Mexico | Irvington A | 50 | 10 |
Tarun Devi | Chattahoochee B | Innovation Academy A | 50 | 10 |
Anthony Chalhoub | Detroit Catholic Central B | Hoover B | 50 | 10 |
Omar Hamid | Dunbar | Maggie Walker A | 50 | 10 |
Anvith Vanukuri | William Fremd | Winston Churchill A | 50 | 10 |
Aakash Sanjay | Johns Creek A | Troy | 50 | 10 |
Tanay Bodducherla | Mira Loma | Woodland | 50 | 10 |
Claudio Bastiani-Fonck | Winston Churchill B | Hinsdale Central | 52 | 10 |
Charles Heydt | Midtown | Walter Payton | 52 | 10 |
Devesh Kumar | Maggie Walker B | Northmont B | 57 | 10 |
Alex Crowell | Rockford Auburn A | Detroit Country Day | 59 | 10 |
Ella Sheffield | Mercer County | Waukee | 62 | 10 |
Anila Moparthi | Lincoln-Way East | Barrington B | 65 | 10 |
Aristuto Paul | Parkway West | Heights | 71 | 10 |
Matthew Houston | Norman | Stevenson B | 87 | 10 |
Thomas Belcher | Saint Joseph | Elkhorn North | 89 | 10 |
Max Kolda | John Adams A | Rockford Auburn B | 102 | 0 |
Geo Beach | New Brighton | Carl Sandburg | 102 | 10 |
Nate Mroz | Detroit Catholic Central C | Washington | 104 | 0 |
David Bertolasi | Belvidere | Norris | 105 | 10 |
Nate Stewart | Maggie Walker C | Winnebago | 107 | 10 |
Adam Hartz | John Adams B | Innovation Academy B | 107 | 0 |
Varun Sathyajeeth | Solon | St. Mark's | 108 | 10 |
Brielle Rach | Rockford Auburn B | John Adams A | 108 | 10 |
Alexa Rosenberg | Hunter B | West Point | 108 | 10 |
Varun Venkatagiri | Innovation Academy B | John Adams B | 108 | 0 |
Rohan Dalal | Johns Creek B | Thomas Jefferson D | 108 | 10 |
Grace Nuckolls | Washington | Detroit Catholic Central C | 108 | 0 |