Exam
Vibe
Home
Engineering
Aerospace Engineering
Biomedical Engineering
Chemical Engineering
Civil Engineering
Computer Science
Electrical Engineering
Electronics and Communication Engineering
Mechanical Engineering
Govt Exam
Banking Exams
Other Government
Police
Railway Exams
SSC
State PSC Exams
Teaching / Education Exams
UPSC Exams
Blog
Contact
🔍
Home
›
Aerospace Engineering
›
Aerospace Materials MCQ
›
The main reason aluminum-lithium alloys are used in aeros...
The main reason aluminum-lithium alloys are used in aerospace is:
A. Cheaper than aluminum
B. Lighter and stiffer than aluminum
C. Easier to weld
D. More corrosion resistant
Explanation:
Al-Li alloys reduce weight while improving stiffness in aircraft structures.
Tags:
Aerospace Materials MCQ
,
Aerospace Engineering
« Previous
Next »
More from Aerospace Materials MCQ:
Which of the following materials is most commonly used in aircraft skin?
Titanium alloys are primarily used in aerospace because they provide:
Which composite material is widely used in modern aircraft fuselage and wings?
Magnesium alloys are avoided in aircraft structures mainly due to:
What is the primary reason for using honeycomb structures in aircraft panels?
Which metal is mainly used in jet engine turbine blades?