Final answer:
1 Weber (Wb) is equivalent to 1 Tesla meter squared (1 T·m²), which is the correct answer among the options provided.
Step-by-step explanation:
The student asked which one of the given options is equivalent to 1 Weber (Wb). The correct answer is 1 T·m², where T stands for Tesla, which is the unit of magnetic field (B). This can be expressed mathematically as 1 Wb = 1 T·m². In physics, the Weber is the SI unit of magnetic flux. Magnetic flux is the product of the average magnetic field times the perpendicular area that it penetrates.