1 $m^2$  =__________ $cm^2$  

When a liquid is heated it expands comparatively

To know the density of a solid we must know its

The apparatus used to measure 10.5 ml of milk with a high degree of accuracy is

In coastal regions, the density of air above sea during the night is

Which of the following has maximum density?

SI unit of density is

Volume of an irregular solid can be measured by an

 $\frac{1kg}{m^3}$  =____________ $\frac{g}{cm^3}$  

The wind which blows from the sea towards the land during daytime, is known as

The wind which blows from the land towards the sea in the night, is known as

Find the area of a square of side 12 cm.

What is the reading of the liquid’s level in the measuring cylinder shown above ?

The mass per unit volume is called its

Which of the following methods is responsible for the healing of a liquid?

What volume of liquid is observed in the measuring cylinders shown above.

What volume of liquid is observed in the measuring cylinders shown above.

What volume of liquid is observed in the measuring cylinders shown above.

Find the area of a rectangle with sides 25 cm and 20 cm.

On heating a substance, its density _________.

What is the reading of the liquid as shown in the above cylinder?