My answer may not really be as easy -as I am understanding the question. The insert is to retain water in the sink. Unless this is a knock-knock joke.
Mostly weekly scouring of the sink, which eventually wears away the chrome plating.
A plastic always sink in oil like a plastic bottle will always float in oil.
no it would sink
All plastic items float on water, so therefore a plastic boat floats on water.
That depends what it's made of ! A metal one will sink, but a wooden or plastic one will float.
put water in to let it sink... then put air into it to let it float...
Water has a density of about 1.0, knowing this you can tell if an object will sink or float by calculating the objects density.
Because - the purpose of a heatsink - is to expel heat from the computer... plastic is an insulator - not a conductor !
it matters. if its plastic probably, but wood would probably sink. try it.
Some plastics will float in water and others will sink. It depends on the type of plastic and in particular it depends on the density of the plastic material. This property is used as a method for separating the different plastics sent for recycling. Polyethylene and Polypropylene, for example, will float in water while PVC and ABS will sink.
Yes, I studied it in my science class.
This really depends on how dense the plastic is. If it is denser than water, plastic will sink at the bottom. The temperature of the water does not affect whether or not something will float on that liquid.