
MEC681 Quiz 1
Quiz
•
Education
•
University
•
Hard
PROFESOR HYIE
Used 8+ times
FREE Resource
Enhance your content in a minute
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Which of the following is nondirectional bonding?
covalent bonding
ionic bonding
Van der Waals bonding
hydrogen bonding
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Why diamond is much harder than graphite although both are made from carbon?
Both have covalent bonding but diamond has giant covalent bonding.
Carbon atom bonds to four covalent bonds but diamond has giant structure.
Diamond forms tetrahedral structure while Graphite forms hexagonal structure.
Each carbon atom is the same distance to each of its neighboring carbon atoms in graphite but not for diamond.
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Which of the following is not true for FCC structure?
No of atom per unit cell is 4.
Coordination number is same with HCP structure.
Examples of materials having FCC structure is silver.
The packing density is better than HCP structure.
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
What is the crystallographic plane as shown in the figure?
(100)
(010)
(001)
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
What is the difference between amorphous solid and crystalline solid?
Crystalline solid has equally strong bond but not for amorphous solid.
Amorphous solid has sharp melting point but not for crystalline solid
Crystalline solid has disorder arrangement of atoms which make it anisotropic
Amorphous solid has order arrangement of atoms which make it isotropic.
Similar Resources on Wayground
10 questions
Research Skills Revision
Quiz
•
University
10 questions
Microwave Tubes
Quiz
•
University - Professi...
10 questions
PROJECT LIFECYCLE
Quiz
•
University
10 questions
QUIZ KONFLIK DI TEMPAT KERJA
Quiz
•
University
10 questions
Sport Marketing & Markets
Quiz
•
University
10 questions
Educational Administration Evaluation 1st partial
Quiz
•
University
10 questions
U18AUT6003 Assignment I
Quiz
•
University
9 questions
Complete Text Review #1
Quiz
•
University
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Education
20 questions
Definite and Indefinite Articles in Spanish (Avancemos)
Quiz
•
8th Grade - University
7 questions
Force and Motion
Interactive video
•
4th Grade - University
9 questions
Principles of the United States Constitution
Interactive video
•
University
18 questions
Realidades 2 2A reflexivos
Quiz
•
7th Grade - University
10 questions
Dichotomous Key
Quiz
•
KG - University
25 questions
Integer Operations
Quiz
•
KG - University
7 questions
What Is Narrative Writing?
Interactive video
•
4th Grade - University
20 questions
SER vs ESTAR
Quiz
•
7th Grade - University
