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
›
Mechanical Engineering
›
Metrology MCQ
›
Which instrument measures hardness?
Which instrument measures hardness?
A. Rockwell tester
B. Micrometer
C. Sine bar
D. Vernier scale
Explanation:
Rockwell tester measures hardness of materials.
Tags:
Metrology MCQ
,
Mechanical Engineering
« Previous
Next »
More from Metrology MCQ:
Metrology is the science of?
The main purpose of metrology is?
A Vernier caliper can measure up to an accuracy of?
The least count of a micrometer is usually?
Pitch of a metric screw thread is measured in?
Slip gauges are used for?