Question 114: Magnetism and Matter

Question

Relative permittivity and permeability of a material $${\varepsilon _r}$$ and $${\mu _r},$$ respectively. Which of the following values of these quantities are allowed for a diamagnetic material?

Accepted Answer

For a diamagnetic material, the value of $${\mu _r}$$ is less than one. For any material, the value of $${ \in _r}$$ is always greater than $$1.$$

Answer

$${\varepsilon _r} = 0.5,\,\,{\mu _r} = 1.5$$

Answer

$${\varepsilon _r} = 1.5,\,\,{\mu _r} = 0.5$$

Answer

$${\varepsilon _r} = 0.5,\,\,{\mu _r} = 0.5$$

Answer

$${\varepsilon _r} = 1.5,\,\,{\mu _r} = 1.5$$

Magnetism and Matter

Relative permittivity and permeability of a material ${\varepsilon _r} and {\mu _r},$ respectively. Which of the following values of these quantities are allowed for a diamagnetic material?

Choose the correct answer: