Final answer:
The Lock and Park positions on an ignition switch are part of the automotive technology subject. The Lock position secures the steering wheel, while the Park position immobilizes the transmission to prevent the vehicle from moving when parked.
Step-by-step explanation:
The Lock and Park positions on an ignition switch are part of the automotive technology subject. These positions are commonly found in vehicles and are used for different purposes. The Lock position is used to secure the steering wheel and prevent it from moving, while the Park position is used to immobilize the transmission and prevent the vehicle from moving when parked.
When the ignition switch is turned to the Lock position, the steering wheel is locked in place, which adds an extra layer of security. This prevents unauthorized individuals from being able to steer or move the vehicle. It's important to engage the Lock position whenever the vehicle is parked and the engine is turned off.
The Park position, on the other hand, is used when parking the vehicle. It engages a mechanism within the transmission that prevents the vehicle from rolling or moving when parked. This ensures that the vehicle remains stationary and doesn't accidentally shift into a different gear.