What happens to the brakes if they go into emergency unexpectedly?

When brakes go into emergency unexpectedly, they apply harder to ensure maximum stopping power. This is a critical safety feature designed to swiftly bring a train to a halt under urgent situations, such as when there is an impending collision or the need for immediate stopping due to an obstacle on the tracks. The emergency brake application creates a significant increase in braking force, which is essential for preventing accidents and ensuring the safety of both passengers and crew.

The mechanics behind this emergency response involve mechanisms that override normal brake settings to achieve a rapid and powerful engagement of the braking system. This ensures that the train can stop as quickly as possible, addressing potential safety concerns effectively.