#1
What does a red signal indicate in railroad signaling?
Proceed with caution
Stop and stay until green signal is shown
Reduce speed
Proceed at maximum speed
#2
What does a yellow signal indicate in railroad signaling?
Stop
Proceed with caution
Speed up
Change tracks
#3
Which type of signal is typically used to indicate that a train has permission to proceed at restricted speed?
Green signal
Yellow signal
Red signal
Lunar white signal
#4
What does a flashing green signal indicate in railroad signaling?
Proceed at maximum speed
Proceed with caution
Stop and stay until green signal is shown
Prepare to stop at the next signal
#5
What is the meaning of a white signal with a red 'X' in railroad signaling?
Proceed with caution
Stop and stay until green signal is shown
Speed up
Stop, do not proceed
#6
In railroad signaling, what does a blue signal indicate?
Clear track ahead
Proceed at restricted speed
Change tracks
Proceed with caution
#7
In railroad signaling, what does a lunar white signal indicate?
Clear track ahead
Stop and stay until green signal is shown
Proceed with caution
Proceed at restricted speed
#8
What is the purpose of a position light signal in railroad signaling?
To provide information about track conditions
To indicate approaching stations
To indicate the position of switches
To control train movements
#9
In railroad signaling, what is the purpose of a double red signal?
Proceed with caution
Proceed at maximum speed
Stop and stay until green signal is shown
Reduce speed
#10
What is the purpose of a dwarf signal in railroad signaling?
To indicate approaching stations
To indicate low clearance
To control train movements
To warn of upcoming bridges
#11
What does a red over red signal indicate in railroad signaling?
Proceed at maximum speed
Proceed with caution
Stop and stay until green signal is shown
Change tracks
#12
In railroad signaling, what does a green over red signal indicate?
Proceed at restricted speed
Proceed at maximum speed
Proceed with caution
Stop and stay until green signal is shown
#13
What is the significance of a banner signal in railroad signaling?
It indicates approaching stations
It warns of upcoming bridges
It provides information about track conditions
It indicates authority for train movements
#14
In railroad signaling, what does a red over yellow signal indicate?
Proceed at maximum speed
Proceed with caution
Stop and stay until green signal is shown
Proceed at restricted speed