physical quantities and mesuerment

Sub-multiple of meter

Physical balance is used to measure

Multiple of the SI unit of mass is

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

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

The S.I unit of length is

Name the measuring device shown in the picture

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

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

Which of these options is NOT a derived quantity

• Temprature

• Electric Current

• Density

• Time