RPST Exit Exam • Set 3 Question 12 of 30
When firing the line throwing apparatus should be held at
✓
Direct Answer
Option B: 45 degree to the horizontal
LSA Code specifications for line-throwing appliances dictate that the rocket projectile must be fired at an elevation angle of approximately 45 degrees to achieve maximum trajectory range and horizontal distance.
All Options
A
30 degree to the horizontal
B
45 degree to the horizontal
(Correct Answer)
C
60 degree to the horizontal
D
75 degree to the horizontal
Detailed Explanation & Context
LSA Code specifications for line-throwing appliances dictate that the rocket projectile must be fired at an elevation angle of approximately 45 degrees to achieve maximum trajectory range and horizontal distance.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Refresher Personal Survival Techniques (RPST).
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