1. INTERNATIONAL ONLY Lighting requirements in inland waters are different from those for international waters for __________.

barges being towed by pushing ahead
vessels restricted in their ability to maneuver
vessels towing astern
barges being towed astern

2. BOTH INTERNATIONAL & INLAND What must be TRUE in order for a stand-on vessel to take action to avoid collision by her maneuver alone?

She must be in sight of the give-way vessel.
There must be risk of collision.
She must determine that the give-way vessel is not taking appropriate action.
All of the above

3. BOTH INTERNATIONAL & INLAND An anchored vessel is servicing an aid to navigation and is restricted in her ability to maneuver. Which lights will she show?

Three lights in a vertical line, the highest and lowest red and the midddle white, and anchor lights
Three lights in a vertical line, the highest and lowest red and the middle white, ONLY
Anchor lights ONLY
Anchor lights and sidelights ONLY

4. BOTH INTERNATIONAL & INLAND The lights prescribed by the Rules shall be exhibited __________.

from sunrise to sunset in restricted visibility
at all times
from sunset to sunrise, and at no other time
whenever a look-out is posted

5. BOTH INTERNATIONAL & INLAND You are underway in low visibility and sounding fog signals. What changes would you make in the fog signal immediately upon losing propulsion?

Begin sounding two prolonged blasts at two-minute intervals.
Begin sounding one prolonged blast followed by three short blasts at two-minute intervals.
Begin sounding one prolonged blast followed by two short blasts at two-minute intervals.
No change should be made in the fog signal.

6. BOTH INTERNATIONAL & INLAND A power-driven vessel at anchor, not fishing or otherwise restricted in its ability to maneuver, sounds her fog signal at intervals of not __________.

more than one minute
more than two minutes
more than three minutes
less than two minutes

7. BOTH INTERNATIONAL & INLAND While underway in fog you hear a vessel sound one prolonged blast followed by two short blasts. What does this signal indicate?

A vessel towing
A vessel being towed
A pilot vessel engaged on pilotage duty
A vessel aground

8. INLAND ONLY What is the required whistle signal for a power-driven vessel leaving a dock or berth?

One short blast
One prolonged blast
Two short blasts
Two prolonged blasts

9. BOTH INTERNATIONAL & INLAND A power-driven vessel towing another vessel astern (tow less than 200 meters) shall show __________.

three masthead lights in a vertical line instead of either the forward or after masthead light
two masthead lights in a vertical line instead of either the forward or after masthead lights
two towing lights in a vertical line at the stern
a small white light aft of the funnel

10. BOTH INTERNATIONAL & INLAND In DIAGRAM 5, vessel "A", which is pushing ahead, and vessel "B" are crossing. Which is the stand-on vessel?

Vessel "A" is the stand-on vessel because she is to port of vessel "B".
Vessel "A" is the stand-on vessel because she is pushing ahead.
Vessel "B" is the stand-on vessel because she is to starboard of vessel "A".
Neither vessel is the stand-on vessel in this situation.