The answer can not be found because you have omitted necessary information!!!!!!!!!!!!!!! The shape is omitted, if it is round you haven't specified which dimension is the diameter.
A2
Assuming the 3" is the diameter of the beaker and 5" the height.
Radius = 1.5"
Area = Pi*r2 and volume = Area* Height
The volume = PI*1.52*5 = 35.34 cubic inches.
None. A square inch has no volume.
The easiest way is to place the object in a graduated beaker of water, and see how much the water rises when you put it in. Archimedes Principle says that the volume of the object is the same as the water displaced from the beaker.
Here's the thing. Water takes the shape of its container, as you know. If your container has a "footprint" or 36" x 6" and you start filling it, you'll have about 0.935 gallons for every inch of water depth. If you have more data, you can do some math with this conversion factor: 231 cubic inches of water = 1 gallon of water Given the information provided, this about the best we can do.
It depends what beaker your talking about.
the lump of sugar will slowly dissolve and undergo osmosis, if you stir or swirl the beaker it this will happen much faster
zero
4.36 US gallons of water.
I guess none. Why? The given is that the water is boiling -- it is turning into vapor.
taking the normal density of water as 1g/cc, the amount of water in 1 cubic inch would be 16.387064 grams. Addition about 1 cubic inch.
How much a beaker weighs depends on the size of the beaker and the thickness of the glass. A small beaker might weigh a few ounces while a large beaker will weigh several times that.
About an inch of water, I've beem told.....
Submerge it in water and measure how much the water rises.