In.PhASE Kolloquium 12
Quiz
•
Physics
•
University
•
Practice Problem
•
Hard
In.PhASE TU
Used 1+ times
FREE Resource
Enhance your content in a minute
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welche der folgenden Aussagen über die GaAs(110)-Oberfläche ist wahr?
Durch Relaxation sind die Ga Atome zum Vakuum hin und die As Atome zum
Volumenkristall verschoben
Sie ist nicht polar
Es gibt mehr Ga als As Atome
Der Kippwinkel zwischen den relaxierten GA und As Atomen beträgt 20°
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welchen dieser Beiträge kann man NICHT in einem XP-Spektrum von GaAs sehen?
Die GaL2M23M23 Auger-Übergänge
Die Fermikante
Den Sekundär-elektronenhintergrund
As2p-Rumpfniveaus
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Aus welchem Material besteht die Anode in der Röntgenquelle, die in den Experimenten
verwendet wurde?
Al (Aluminium)
Au (Gold)
Ag (Silber)
Ar (Argon)
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What happens to the infinite tower of massive KK fields in the compactified theory when shrinking the compactified dimension to zero size?
They remain relevant dynamical fields that.
They must be set to zero by consistent truncation.
Their masses grow to infinity and thus they don't participate in any lower energy dynamics.
Since they go to zero mass, and we don't need to consider massless fields, we can forget about them.
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What does the symmetry group of a 6d theory of gravity break to when compactifying 3 dimensions on a 3-torus?
SO(6) breaks to SO(3) times U(3)
GL(6)/SO(6) breaks to GL(3) times SO(3)
GL(6) breaks to SO(6) times U(3)
GL(6)/SO(6) breaks to GL(3)/SO(3) times U(3)
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What changes when compactifying the discussed scalar theory on an n-sphere instead of an n-torus?
The resulting fields are not scalars anymore but higher rank tensors
The symmetry group of the compactified space changes from U(n) to SO(n)
Both a) and b) are true
Neither of the above
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welcher Oskar hat Chat GPT zu folge mit Lise Meitner an der Entdeckung der Kernspaltung gearbeitet?
Oskar Klein
Oskar Schweizer
Oskar Frisch
Oskar Kleinberg
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
5 questions
Baustoffe Grundlagen 1
Quiz
•
University
5 questions
Sinusförmige Wechselgröße
Quiz
•
KG - Professional Dev...
10 questions
Solar Cells
Quiz
•
University
12 questions
Quizizz.Polska.pl S.2
Quiz
•
4th Grade - University
11 questions
Nanotech and MatScience Lecture 4
Quiz
•
University
11 questions
Kuis Fisika 1
Quiz
•
University
7 questions
Elektrische Größen
Quiz
•
University
6 questions
6. Kolloquium
Quiz
•
University
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Physics
7 questions
How James Brown Invented Funk
Interactive video
•
10th Grade - University
5 questions
Helping Build the Internet: Valerie Thomas | Great Minds
Interactive video
•
11th Grade - University
12 questions
IREAD Week 4 - Review
Quiz
•
3rd Grade - University
23 questions
Subject Verb Agreement
Quiz
•
9th Grade - University
7 questions
Renewable and Nonrenewable Resources
Interactive video
•
4th Grade - University
19 questions
Review2-TEACHER
Quiz
•
University
15 questions
Pre2_STUDENT
Quiz
•
University
20 questions
Ch. 7 Quadrilateral Quiz Review
Quiz
•
KG - University
