What was the main purpose of the Act of 1833?

The Act of 1833 primarily aimed to regulate working hours for minors, making this the correct choice. This legislation was significant because it set limits on the number of hours children could work, particularly in factories. The Act restricted the working hours for children under certain ages and aimed to improve their working conditions, which were often harsh and detrimental to their health and development.

While preventing chronic overwork and related health issues was a desired outcome of regulating working hours, the Act itself focused specifically on the restriction of working hours rather than addressing health issues directly. Other options like establishing minimum wage standards or creating an inspectorate for mines were not objectives of the Act of 1833; those concepts were addressed in other legislation or set into motion in subsequent reforms. Thus, the main purpose aligns closely with the regulation of working hours.