Question

Physical quantities can be classified into: ​

Answer 1

Answer:

physical quantities, which are classified into basic and derived. Basic quantities are undefined (unknown), while the derived quantities are defined in terms of the basic. The basic quantities are length, time, mass, charge, temperature, and the amount of substance.

Answer 2

Answer:

The basic physical quantities, are classified be  length, time, mass, charge, temperature, and the amount of substance. Although the basic quantities are undefined, the ratio of basic quantities of the same type is defined . Physical quantities are classified into two types. There are fundamental and derived quantities. Fundamental or base quantities are quantities which cannot be expressed in terms of any other physical quantities