Challenger App
Home
Exams
Questions
Quiz
Notes
Blog
Contact Us
e-Book
×
Home
Exams
▼
Questions
Quiz
Notes
Blog
Contact Us
e-Book
Home
/
Questions
/
General
/
Uncategorized
No.1 PSC Learning App
★
★
★
★
★
1M+ Downloads
Get App
Work done in a free expansion process is
A
Maximum
B
Zero
C
Minimum
D
Negative
Answer:
B. Zero
Related Questions:
Which of the following is not a one-centered arch?
T. Square is used for drawing
The perimeter of a circle, pentagon octagon and hexagon are same. Which is having more area?
Survey that deals with mapping of large water bodies is known as
Line of collimation is the line