1. INTERNATIONAL ONLY You are in charge of a 250-meter freight vessel constrained by her draft proceeding down a narrow channel. There is a vessel engaged in fishing on your starboard bow half a mile away. According to Rule 9, which statement is TRUE?

You are not to impede the fishing vessel.
If you are in doubt as to the fishing vessel's intentions you may sound at least five short and rapid blasts on the whistle.
You are to slow to bare steerageway until clear of the fishing vessel.
You must sound one prolonged blast to alert the fishing vessel.

2. BOTH INTERNATIONAL & INLAND What does the word "breadth" mean?

Greatest breadth
Molded breadth
Breadth on the main deck
Breadth at the load waterline

3. INLAND ONLY You are in charge of a power-driven vessel crossing a river on the Western Rivers. You must keep out of the way of a __________.

sail vessel descending the river
power-driven vessel ascending the river
sail vessel ascending the river
All of the above

4. BOTH INTERNATIONAL & INLAND If you do NOT understand the course or intention of an approaching vessel you should sound __________.

one short blast
one prolonged blast
not less than five short blasts
not less than five prolonged blasts

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

a small white light abaft the funnel
three masthead lights in a vertical line instead of either the forward or after masthead lights
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

6. BOTH INTERNATIONAL & INLAND A vessel engaged in mineclearing shows special identity lights __________.

in addition to the lights required for a power-driven vessel
which mean that other vessels should not approach within 1000 meters of the mineclearing vessel
which are green and show all-round
All of the above

7. BOTH INTERNATIONAL & INLAND The Navigation Rules state that a vessel shall be operated at a safe speed at all times so that she can be stopped within __________.

the distance of visibility
1/2 the distance of visibility
a distance appropriate to the existing circumstances and conditions
the distance that it would require for the propeller to go from full ahead to full astern

8. BOTH INTERNATIONAL & INLAND When navigating in thick fog with the radar on, you should __________.

station the look-out in the wheelhouse to keep a continuous watch on the radar
secure the sounding of fog signals until a vessel closes within five miles
station a look-out as low down and far forward as possible
keep the radar on the shortest available range for early detection of approaching vessels

9. INLAND ONLY Which statement is TRUE of a power-driven vessel proceeding downbound with the current, when meeting an upbound vessel on the Western Rivers?

She shall not impede the upbound vessel.
She shall pass on the port side of the other.
She shall propose the manner of passage.
All of the above

10. BOTH INTERNATIONAL & INLAND An all-round flashing yellow light may be exhibited by a(n) __________.

vessel not under command
air cushion vessel in the nondisplacement mode
vessel towing a submerged object
vessel engaged in diving operations