Question 992 Deck General
70% to passA tankship has 40 gallons of 6% foam concentrate aboard. Approximately how much foam solution can be produced from this supply?
A
200 gallons
B
420 gallons
C
667 gallons
D
986 gallons
AI Explanation
The correct answer is C) 667 gallons. To calculate the amount of foam solution that can be produced from 40 gallons of 6% foam concentrate, we need to use the following formula: Foam solution (gallons) = Foam concentrate (gallons) x 100 / Foam concentration (%) In this case, we have 40 gallons of 6% foam concentrate, so the calculation would be: Foam solution (gallons) = 40 gallons x 100 / 6% = 667 gallons The other options are incorrect because they do not accurately reflect the amount of foam solution that can be produced from the given information.
Related Questions
Q1188:Your tow contains a barge carrying carbon tetrachloride. What is NOT required? ...
Q3580:When loading or discharging dry mud or cement, crew members should use facial r...
Q2528:You are loading at port A, governed by the summer load line mark, for a voyage t...
Q4684:When the longitudinal strength members of a MODU are continuous and closely spa...
Q4932:For a MODU with trim, a decrease in GMT will cause the angle of inclination to _...
Ready to test your knowledge?
Take a Deck General Practice Exam
Official Resources
Pass Your Coast Guard Licensing Exams!
Study offline, track your progress, and simulate real exams with the Coast Guard Exams app