1.
The dimensional formula of gravitational constant G is
2.
The dimensional formula of universal gas constant R is
3.
Which of the following has the dimensions of frequency?
4.
The dimensional formula of power is
5.
If the percentage error in measuring the radius of a sphere is 2%, then the percentage error in its volume is
6.
If the percentage error in measuring the side of a square is 3%, then the percentage error in its area is
7.
The number of significant figures in 0.04050 is
8.
The number of significant figures in 1200 (without decimal point) is
9.
The least count of a Vernier Callipers is generally
10.
The least count of a Screw Gauge is generally
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