physical quantities and mesuerment

Sub-multiple of meter

(a)  

Physical balance is used to measure

(a)  

Multiple of the SI unit of mass is

(a)  

It is a comparison of an unknown quantity with a known fixed quantity of the same kind

(a)  

The physical quantity which has the same unit MKS, F.P.S and C.G.S

(a)  

The S.I unit of length is

(a)  

Name the measuring device shown in the picture

(a)  

In C.G.S system, the unit of length is

(a)  

1 km = --------------------m

(a)  

Which of these options is NOT a derived quantity

• Temprature

• Electric Current

• Density

• Time