Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test General Science Physics Units and Dimensional Formula
Which among the following is an incorrect pair?
|
Physical Quantities S.I. Unit |
|
|
I. Length |
Meter |
|
II. Mass |
Kilogram |
|
III. Time |
Hour |
1
Only I
2
Only II
3
Only III
4
More than one of the above
5
None of the above