What characteristics will the surface winds have in an area where the isobars on the weather map are very close together?

Question

Question ATPL - Airline Transport Pilot license - Meteorology

QuizVDS · Accepted Answer

Strong and flowing across the isobars.

QuizVDS · Answer

Very weak but gusty and flowing across the isobars.

QuizVDS · Answer

Moderate and flowing parallel to the isobars.

QuizVDS · Answer

Strong and flowing parallel to the isobars.

Id 600 - ATPL - What characteristics will the surface winds have in an area where the isobars on the weather map are very close together?