
Test
Authored by Razvan Robotin
Professional Development
9th Grade

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
30 sec • 5 pts
Oțelurile sunt aliaje ale fierului cu carbonul, având un procentaj de carbon de până la .....................................
2.
FILL IN THE BLANK QUESTION
1 min • 5 pts
Aliajul cuprului cu zincul se numește.........................................
3.
FILL IN THE BLANK QUESTION
1 min • 5 pts
Aliajele cuprului cu staniul sau plumbul se numește......................................
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Simbolul OL37 semnifică:
Oțel carbon de calitate cu 0,37% carbon
Fontă cenușie
Oțel carbon cu rezistența mecanică la rupere de 37 daN/mm²
Oțel obișnuit
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Fonta de primă fuziune se obține prin topirea minereurilor de fier și amestecare acestora cu cocs în:
convetizoare
cuptoare electrice
cuptoare Siemens-Martin
furnal
6.
DRAW QUESTION
5 mins • 20 pts
Reprezentați pe desenul de mai jos ciclul unui tratament termic
7.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
La tratamentul termic de recoacere de lungă durată, răcirea se face:
în aer liber liniștit
în cuptor, odată cu cenușa caldă
în curenți de aer
în apă sau ulei
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
10 questions
Sólidos Geométricos
Quiz
•
5th - 9th Grade
12 questions
Le Marchandisage
Quiz
•
8th - 9th Grade
8 questions
Semana 9
Quiz
•
1st - 9th Grade
10 questions
CLASIFICACIÓN DE LAS EMPRESAS
Quiz
•
1st - 12th Grade
10 questions
Juego MÓDULO1- TEMA3
Quiz
•
1st Grade - University
10 questions
teste de força muscular
Quiz
•
1st Grade - Professio...
10 questions
Recursos humanos
Quiz
•
1st - 12th Grade
12 questions
LilKleine
Quiz
•
1st - 12th Grade
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
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
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Professional Development
20 questions
El Verbo IR Practice
Quiz
•
9th Grade
10 questions
Understanding Meiosis
Interactive video
•
6th - 10th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
15 questions
Main Idea and Supporting Details.
Quiz
•
4th - 11th Grade
10 questions
Theme
Quiz
•
9th Grade
12 questions
Exponential Growth and Decay
Quiz
•
9th Grade
20 questions
Exponent Rules Review
Quiz
•
8th - 9th Grade
25 questions
Complementary and Supplementary Angles
Quiz
•
7th - 10th Grade