Explanation:

- Magnetic Flux

- Maxwell is the unit of magnetic flux.

- It measures the total magnetic field passing through a given area.

- This is the correct answer for the Maxwell unit question.

- The correct answer is option:1 - Magnetic flux.

- Permeability

- Refers to the ability of a material to support the formation of a magnetic field.

- It's generally measured in henries per meter.

- Magnetic Susceptibility

- Describes how much a material will become magnetized in an external magnetic field.

- It's dimensionless, as it is a relative measure.

- Intensity of Magnetization

- Represents the magnetic moment per unit volume of a material.

- It's measured in amperes per meter.