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Only the Vietnam era M551 Sheridan light tank (officially designated the "Armored Airborne Reconnaissance Assault Vehicle" when it was first fielded in Vietnam in January 1969).
The Sheridan had a 152mm main gun, an alumimun hull, with foam flotation material imbedded into it's left and right sides. The Sheridan's turret & main gun were built of steel.
All other US tanks had to crawl along the bottom of water barriers, using snorkels to breath.
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Who invented the sherman tank?
the US Army invented the Sherman tank.
Types of tanks?
In 1950, the US Army redesignated tanks as 120mm Heavy Gun tanks, 90mm Medium Gun tanks, and 76mm Light Gun tanks. This was a change from the previous Heavy, Medium, and Light tanks, determined from the vehicle's weight. In 1960, with the advent of the new M60 Combat tank, and the deactivation of the Army's only Heavy Tank battalion (the M103 heavy tanks); the M60 series became MAIN BATTLE TANKS (MBT's).
What are all the tanks names?
During the early days of the Vietnam War, the French and allies were using left over tanks from WWII such as: the Japanese Type 95 light tank, and the US M24 Chaffee light tank. During the US Vietnam War, the following tanks were used: US: M48A3 Patton 90mm gun medium tank M551 Sheridan light tank 152mm gun (Armored Airborne Reconnaissance Assault Vehicle) Australia: Centurion 84mm gun medium tank ARVN (South Viet Army): M41 Walker Bulldog light tank NVA (North Viet Army): PT76 Amphibious light tank T-54/T-55 100mm gun medium tank
Purpose of the first army tank?
To smash thru the enemy's trenches (in WW1), without being stopped by machineguns (a bullet proof infantryman).
When were army tanks invented?
The British invented tanks in WWI; to breach the trenches. ========== Early drawings for a tank appear in the notebooks of Leonardo DaVinci.
How do submarines float and sink in water?
a submarine has a water tank. when the tank is filled then submarine sink in the water. and when the tank is empty then submarine float in water. use the formula density= mass / volume as mass increases(when the tank is full of water), the density of the submarine increases and it submerge into the water and vice versa.
How much weight will a 1000 gal tank float?
A 1000-gallon tank can float if it displaces a weight equal to or greater than its own weight. The weight it can float depends on the density of the liquid it's floating in. For example, in water, the tank would float if it displaces 1000 gallons of water (which weighs about 8,345 pounds).
Would a wooden cork sink in a tank of water?
No, a wooden cork would float in a tank of water because wood is less dense than water. The cork displaces an amount of water equal to its weight, which allows it to float.
Would a 400 pound man float in a tank of water?
Yes, a 400-pound man would float in a tank of water due to the buoyant force exerted by the water. The buoyant force opposes the force of gravity acting on the man's body, allowing him to float on the surface of the water.
Why does a submarine can sink and float in water?
A submarine can sink and float in water because it has ballast tanks that can be filled with water to make it sink and with air to make it float. By adjusting the amount of water and air in the ballast tanks, the submarine can control its buoyancy and stay submerged at a desired depth or rise back to the surface.
1988 Ford Broco fuel float in tank floats in water but not in the tank do you need to replace the entire unit or the thing beside the spring thing?
The fuel float will float in water but not fuel because it has a small leak in the float. Water and fuel have difference densities, and the leak is likely small enough to let fuel in, but not water. For an 88 Bronco, the part you are looking for is COAZ-9202-B
Do water snails eggs float?
Yes water snail eggs float. they are small white eggs that are most the time attached to somthing like a plant (fake or real) or the glass of a tank just be careful it shoulnt be near the tank light. :)
How much Epsom's salt per gal of water is used in a float tank?
Typically, 1,000 pounds of Epsom salt is used per 250 gallons of water in a float tank. This ratio helps to create the desired buoyancy and sensory deprivation experience for floaters.
Where is the float on 1989 Jeep Wrangler?
The only float on an 89 Jeep is for the fuel level, and its in the fuel tank, attached to the fuel pump.
What can you use to help save water in a toilet tank?
You can use a milk container filled with water to weight it down so it doesn't float. You can put one or two bricks in the tank.
How do you check float in tank?
To check the float in a tank, you would typically remove the tank's cover and visually inspect the float. Ensure that the float is not damaged, that it moves freely, and that it is connected to any relevant components such as a valve or switch. It's important to ensure that the float is functioning properly to accurately monitor and control the tank's level.
What is the loading capacity of .95meters dia. x 3.5 meters buoyancy tank float in sea water?
To calculate the loading capacity of the buoyancy tank float in sea water, you need to consider the buoyancy force acting on the tank. This force is equal to the weight of the water displaced by the tank. You can use the formula: Buoyancy Force = Volume of the tank x Density of sea water x Gravity. With the given dimensions, you can calculate the volume of the tank and use the density of sea water (around 1025 kg/m^3) to find the loading capacity.
