Subs. i have seen tiny subs go down to the bottom of the ocean deepest parts on tv .?

Question:
the little subs have windows. or glass viewing spots whatever. so how come military subs dont have that too it sure would be easier to steer them if they had a window. now i know about underwater blasts but they could have very solid hatch covers to put over the windows when under attack so whats up with driving blind

Answers:

9.9 johnson long shaft starting problem?

Some specially designed 2 or 3 man submarines such as the one built to examine the underwater lava flows in Hawaii are capable of diving to more than 1,000' They are equipped with huge halogen lights to enable the passengers to study the outside view of the bottom in exquisite detail. I have dived to 850' in one of these subs just outside of Pearl Harbor and examined the ruins of WWII aircraft and ships. That particular sub had a 30" diameter, 2" thick observation bubble.

Is there ships as big as titanic now?

Ocean going military submarines which are limited to a maximum depth of 800' are rarely traveling close to the ocean floor, so there are very few requirements for an outside view. Even if they could look outside there would not be much of a view as the darkness and viewing range would limit visibility to 100' or less.

What date did the Titanic sink?

The on-board instrumentation and navigational aids provide a much more usable "picture" of the outside environment.

---

My Johnson 70 idles ok but under power she dies or gets max 2000 rpm. have changed CDI and cleaned carbs?

Well, except for the fact that down there even with big "headlights" visibility would be amybe like 50 feet and it takes nearly a quarter of a mile to make even a sharp turn in a sub, what's the point? Let you see just as you hit it, what passive soanr would have detected many miles away?

---

What motor will work with a volvo 270 outdrive other than my current AQ120 B?

the subs you see that go extremely deep are ROV's...remote operated vehicles. no people on board. if you see one with a porthole and a person in it, it can't go very deep.

---

More Questions & Answers ...

Motorbike front brake supplies how much of the potential stopping power.10%.35%.75%.100%?

Can you picture yourself in a boat on a river?

7.5 gamefisher on 10ft flat bottum jon boat?

How can I know tht if my girlfriend is cheating me or not?

Whats that pool like thing that naval engeneers use when they make scale model boats and test them?

What do you call the pipe on a ship deck?

I have a Honda 150hp outboard motor. The trim indicator gage on the dash does not register properly.?

Outboard motor needs?

Volvo penta sx outdrive sprays water up on both sides?

I need a isometric/diagram of a 1969 Johnson outboard motor?

This article contents is post by this website user, CarQnA.com doesn't promise its accuracy.