Monochromatic light is incident on a glass prism of angle \(A\). If the refractive index of the material of the prism is \(μ\), a ray, incident at an angle \(\theta\), on the face \(AB\) would get transmitted through the face \(AC\) of the prism provided

1. A \(\theta < Si{n^{ - 1}}\left[ {\mu sin\left( {A - si{n^{ - 1}}\left( {\frac{1}{\mu }} \right)} \right)} \right]\)
2. B \(\;\theta > co{s^{ - 1}}\left[ {\mu sin\left( {A + si{n^{ - 1}}\left( {\frac{1}{\mu }} \right)} \right)} \right]\)
3. C \(\;\theta < co{s^{ - 1}}\left[ {\mu sin\left( {A + si{n^{ - 1}}\left( {\frac{1}{\mu }} \right)} \right)} \right]\)
4. D \(\theta > Si{n^{ - 1}}\left[ {\mu sin\left( {A - si{n^{ - 1}}\left( {\frac{1}{\mu }} \right)} \right)} \right]\)