
La fusta M2 Activitat1
Authored by Elisa Martínez Garcerán
Science
6th - 8th Grade
Used 1+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
De quin arbre obtenim una fusta més tova (poca duresa)?
Roure
Caoba
Avet
Eben
2.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Generalment, la fusta flota perquè té una densitat menor a la de l'aigua. Digueu quin tipus de fusta s'enfonsa?
Roure
(d=720 kg/m3)
Eben
(d=1200 kg/m3)
Cedre
(d=530 kg/m3)
Pi (d=480 kg/m3)
3.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Quin és l'esforç que està representat a la figura?
Tracció
Compressió
Torsió
Flexió
4.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Quina de les següents propietats no presenta la fusta?
Molt resistent a esforços de tracció i compressió en la direcció de les fibres (anisotropia).
Molt dura, no pot ser treballada per eines de tall com el xerrac ni pot ser travessada per un altre cos.
Molt absorbent gràcies a la seua estructura interna formada per porus (higroscopicitat).
Molt aïllant, no condueix l'electricitat ni la calor.
5.
FILL IN THE BLANK QUESTION
30 sec • 2 pts
A quina propietat correspon la següent definició? És la capacitat que presenten alguns materials per absorbir l'aigua de l'atmosfera o cedir l'aigua a l'atmosfera.
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
Repaso ciencias sexto grado
Quiz
•
6th Grade
10 questions
I BIM - 02B - EL CORAZÓN 1
Quiz
•
1st - 8th Grade
10 questions
Maddenin Tanecikli Yapısı -1
Quiz
•
6th Grade
10 questions
EXAMEN DE LENGUAJE SEXTO EGB
Quiz
•
6th Grade
10 questions
중2 III. 태양계(1)
Quiz
•
8th Grade
10 questions
Grupos Taxonómicos
Quiz
•
8th Grade
10 questions
Tipos de reacciones químicas
Quiz
•
1st - 12th Grade
10 questions
LOS CONECTORES TEMPORALES Y DE ORDEN
Quiz
•
7th 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
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
22 questions
fractions
Quiz
•
3rd Grade
11 questions
FOREST Effective communication
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Science
22 questions
Phases of the moon
Quiz
•
8th Grade
20 questions
Rocks and The Rock Cycle
Quiz
•
6th Grade
15 questions
Rock Cycle
Quiz
•
6th Grade
10 questions
Exploring the Rock Cycle
Interactive video
•
6th - 8th Grade
20 questions
Flow of Energy
Quiz
•
7th Grade
12 questions
Ecological Succession
Quiz
•
7th Grade
20 questions
Waves and Wave Properties
Quiz
•
6th - 8th Grade
8 questions
Amoeba Sister Asexual vs Sexual Reproduction
Interactive video
•
8th Grade