Match List-I with List-II.

	List-I		List-II
A	Magnetic induction	I	Ampere meter2
B	Magnetic intensity	II	Weber
C	Magnetic flux	III	Gauss
D	Magnetic moment	IV	Ampere meter

Choose the correct answer from the options given below :

Let's determine the correct matching between List-I (Magnetic Quantities) and List-II (Corresponding Units).

Step 1: Identifying the Correct Units

A) Magnetic Induction (B)

Magnetic induction (B) is also known as magnetic flux density.

The SI unit of $B$ is Tesla (T) or Weber per square meter (Wb/m²).

In CGS system, it is measured in Gauss.

➡ Matches with III (Gauss).

B) Magnetic Intensity (H)

Magnetic field intensity (H) is related to magnetic induction by:

$$B = \mu H$$

The SI unit of $H$ is Ampere per meter (A/m).

➡ Matches with IV (Ampere meter).

C) Magnetic Flux (Φ)

Magnetic flux (Φ) is given by:

$$\Phi = B \times A$$

The SI unit of magnetic flux is Weber (Wb).

➡ Matches with II (Weber).

D) Magnetic Moment (M)

Magnetic moment (M) is given by:

$$M = I \times A$$

The SI unit is Ampere-meter² (A·m²).

➡ Matches with I (Ampere meter²).

Step 2: Final Matching

Final Answer:

$$\mathbf{A \to III, \quad B \to IV, \quad C \to II, \quad D \to I}$$