The 'Kingpin' is:
The pin on the trailer that connects to the tractor's fifth wheel.. Section 6.4 (General Knowledge covers basic coupling): The kingpin is
The 'Kingpin' is:
ANSWER BREAKDOWN
- A. Correct. Section 6.4 (General Knowledge covers basic coupling): The kingpin is the pin under the trailer that locks into the fifth wheel.
- B. Incorrect. "The locking mechanism on the door." is not correct. Section 6.4 (General Knowledge covers basic coupling): The kingpin is the pin under the trailer that locks into the fifth wheel.
- C. Incorrect. "A part of the engine." is not correct. Section 6.4 (General Knowledge covers basic coupling): The kingpin is the pin under the trailer that locks into the fifth wheel.
- D. Incorrect. "The driver." is not correct. Section 6.4 (General Knowledge covers basic coupling): The kingpin is the pin under the trailer that locks into the fifth wheel.
Que es el 'perno rey'?
AThe pin on the trailer that connects to the tractor's fifth wheel.
BThe locking mechanism on the door.
CA part of the engine.
DThe driver.
Seccion 6.4: El perno rey es el pasador debajo del remolque que se engancha en la quinta rueda.
- A. Correcto. El perno rey es el pasador debajo del remolque que se engancha en la quinta rueda.
- B. Incorrecto. "The locking mechanism on the door." no es la respuesta correcta. La respuesta correcta es "The pin on the trailer that connects to the tractor's fifth wheel.". El perno rey es el pasador debajo del remolque que se engancha en la quinta rueda.
- C. Incorrecto. "A part of the engine." no es la respuesta correcta. La respuesta correcta es "The pin on the trailer that connects to the tractor's fifth wheel.". El perno rey es el pasador debajo del remolque que se engancha en la quinta rueda.
- D. Incorrecto. "The driver." no es la respuesta correcta. La respuesta correcta es "The pin on the trailer that connects to the tractor's fifth wheel.". El perno rey es el pasador debajo del remolque que se engancha en la quinta rueda.