Q: What Is Bernoulli’s Principle?
Ans. It states that because the speed of the moving fluid increases, the pressure within the fluid decreases. it's the sum of pressure, K.E., and gravitational P.E
P+1/2 ρv2+ρgh = constant
Q: What Is Your Reason For Wanting To Join The Merchant Navy?
Do not cast about the bush! Answer the question confidently and, most significantly, think before you answer. Having attention to what you're keen on about the merchant navy can greatly assist you to answer this question. you do not have to be too practical. Everyone knows that the merchant navy pays well. Adding a clear fact isn't a nasty thing. just skills to package or arrange your words.
Q: I Even Have A Tattoo/ Piercing, Am I Able To Join The Merchant Navy?
Of course, you'll. There are no such restrictions on tattoos and piercings. Actually, sailors are the pioneers of nautical tattoo culture.
However, since the maritime academies implement high disciplinary standards and expect officer-like qualities, they're going to be friendly to funky piercings and offensive tattoos.
Visible tattoos depicting offensive messages and symbols may additionally create troubles while traveling abroad as several countries don't encourage them.
It’s always preferred if the tattoos aren't easily visible.
Q: How Is That College Life During Pre-sea Training?
College life in Maritime academies is certainly enjoyable. But if you're trying to find the fun of roaming around within the cities, and late-night parties then you would possibly be disappointed. Pre-sea programs are proper residential courses with very professional training. The maritime academies implement and practice semi-military (or full) discipline and activities like physical training, parade march, swimming, sports, boat rowing, etc. The fun and life are going to be limited to the school campus. it's possible to travel out from the college campus during certain specified days and times, however, it can't be certain and depends on the school. The degree of discipline, rules, and regulations vary consistent with academies.
Q: What Is Pascal’s Law?
Ans. If an external static pressure is applied on a confined liquid or gas, the pressure is going to be distributed evenly throughout the liquid or gas in every direction.
Q: If You Had Enough Money To Retire Then What Would You?
Just be honest. If you'd retire then say so. But since you cannot retire, and therefore the interviewer already knows this, simply answer that since you cannot, this is often the sort of work you favor doing. However, if you would not retire if you had the cash then explain why. Work is a crucial element of happiness for many people and lots of won't retire even once they can.
Q: Why Oil Holes Are Given to Large Fillets In Crankpins And Journals?
Defect growth from a little surface defect into a crack that propagates through the shaft material requires high levels of stress. Such levels of stress are possible when the strain is concentrated at section changes. The oil hole will inherently increase the local stress levels, and thus to minimize these increases, the oil hole will have a big radius at the surface. the dimensions of this radius will significantly influence the local stress levels and will be closely monitored during crankshaft construction, and possible crankpin surface repairs by grinding.
Q: Why Self Closing Sounding Pipes Are Used Onboard?
It may possibly be regulatory but I definitely know the US Coastguard devours thereon. it's for the very fact a tank could also be overfilled. A self-closing sounding pipe will prevent overflow.
Q: Where Would You Wish To Be In 5 Years?
This is a very difficult question. If I keep sailing then I should hope to be captain. With my holidays I even have some time to pursue another degree or pursue a career change if I am uninterested in seafaring. This is often an issue best answered five years from now!
Q: What Is Charles’ Law?
It states that the quantity of a gas is directly proportional to the temperature at a continuing amount of gas and pressure.