Question

which of the following is fundamental quantity?​

Answer 1

Answer:

which one I don't understand

Answer 2

Explanation:

The fundamental qualities of Physics are the seven basic quantities that can be used to express all other physical quantities. These are as follows: Length: Metre, Heat: Kelvin, Time: second, Luminous Intensity: Candela, Mass: Kilogram, Electric Current: Ampere, and Amount of substance: Moles.