1.
In any measurement the significant figures are

2.
A digit zero in a measurement

3.
Number of significant figures in 0.0173 are

4.
Smaller the least count of the instrument more is the measurement

5.
The dimension of force is

6.
ML-1 T-2 is the dimension of

7.
Dimensional analysis is helpful for

8.
Which equation is not dimensionally correct?

9.
SI unit of coefficient of viscosity is

10.
Three students measured length of a needle with meter rod and recorded as : (i) 0.2145m (ii) 0.21m (iii) 0.214m Which one is correct record?