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
If 2m +n = m+2n, then m-n is equal to
A
0
B
2
C
3
D
4
Answer:
A. 0
Related Questions:
If angle of friction is 30°, the coefficient of friction will be
When the of flow in a channel does not vary with time, the flow is.
If more water is added to concrete to get required workability it results into
The purpose of canal lining is to:
The coefficient of consolidation is used for evaluating