When moulded iron is solidified its shape _________.

Bread mould is

Slime moulds are

Dung Mould is

Cellular slime moulds are _____________ with regard to chromosome number, while most phases of life cycle of a plasmodial slime mould is ______________.

The shape of solid iron rod is cylinderical Its height is 11 cm and base diameter is 7 cm Then find the total volume of 50 such rods.

Slime moulds belong to

The compound used in making moulds for statues is

A solid piece of iron of dimensions 49 times 33 times 24 cm is moulded into a sphere. The radius of the sphere is___

Common bread mould is

Self-inductance of an air core solenoid increases from 0.01 mH to 10 mH when an iron core is introduced in it. What is the relative magnetic permeability of iron?