Question

read the excerpt from the adventure of the mysterious picture. how was this vile nervous fit, for such i now persuaded myself it was, to be conquered? i determined to force myself not to look at the painting but to undress quickly and get into bed. i began to undress, but in spite of every effort i could not keep myself from stealing a glance every now and then at the picture, and a glance was now sufficient to distress me. even when my back was turned to it, the idea of this strange face behind me, peering over my shoulder, was insufferable. how does the excerpt exemplify gothic fiction? by revealing an unhinged psychological state by describing a scene of blood and gore by depicting the triumph of reason over the irrational by illustrating the confused plans of the narrator

Explanation:

Gothic fiction often explores unhinged mental - states. The narrator's nervous fit and inability to control their glances at the painting, along with the psychological distress caused by the idea of the face behind them, reveal an unhinged psychological state. There is no mention of blood and gore, no triumph of reason, and the focus is not on confused plans but on the psychological state.

Answer:

by revealing an unhinged psychological state