If you are driving a 40-foot vehicle at 25 mph, how much following distance should you allow?
4 seconds.. Section 2.7: Formula: 1 second per 10 feet. 40ft = 4 seconds. Since speed is under 40 mph, no extra second is added.
If you are driving a 40-foot vehicle at 25 mph, how much following distance should you allow?
ANSWER BREAKDOWN
- A. Incorrect. 2 seconds is too short. The correct following distance is 4 seconds. Formula: 1 second per 10 feet. 40ft = 4 seconds. Since speed is under 40 mph, no extra second is added.
- B. Incorrect. 3 seconds is too short. The correct following distance is 4 seconds. Formula: 1 second per 10 feet. 40ft = 4 seconds. Since speed is under 40 mph, no extra second is added.
- C. Correct. Formula: 1 second per 10 feet. 40ft = 4 seconds. Since speed is under 40 mph, no extra second is added.
- D. Incorrect. 5 seconds is more than necessary. The correct following distance is 4 seconds. Formula: 1 second per 10 feet. 40ft = 4 seconds. Since speed is under 40 mph, no extra second is added.
Si conduce un vehiculo de 40 pies a 25 mph, cuanta distancia de seguimiento?
A2 segundo(s).
B3 segundo(s).
C4 segundo(s).
D5 segundo(s).
Seccion 2.7: Formula: 1 segundo por 10 pies. 40 pies = 4 segundos. Velocidad menor a 40 mph, no se agrega tiempo.
- A. Incorrecto. "2 segundo(s)." no es la respuesta correcta. La respuesta correcta es "4 segundo(s).". Formula: 1 segundo por 10 pies. 40 pies = 4 segundos. Velocidad menor a 40 mph, no se agrega tiempo.
- B. Incorrecto. "3 segundo(s)." no es la respuesta correcta. La respuesta correcta es "4 segundo(s).". Formula: 1 segundo por 10 pies. 40 pies = 4 segundos. Velocidad menor a 40 mph, no se agrega tiempo.
- C. Correcto. Formula: 1 segundo por 10 pies. 40 pies = 4 segundos. Velocidad menor a 40 mph, no se agrega tiempo.
- D. Incorrecto. "5 segundo(s)." no es la respuesta correcta. La respuesta correcta es "4 segundo(s).". Formula: 1 segundo por 10 pies. 40 pies = 4 segundos. Velocidad menor a 40 mph, no se agrega tiempo.