it is because the view we are seeing the coin is from rarer to denser that is from air to water so the refractive index differs so the view we so the coin at the bottom of the cointer appears to be raised
The density of the material is greater than the density of water if it sinks to the bottom of the container when placed in water.
The density of the material is greater than the density of water because it sinks to the bottom of the container. Objects with a density greater than that of water will sink in water.
When the balloon is placed in the cold dry ice container, the air inside the balloon cools down, causing its temperature to decrease. As a result, the air molecules lose energy and move slower, leading to a decrease in pressure and volume inside the balloon, causing it to shrink.
A gas fills up the container it is placed in because gases do not have a fixed shape or volume. They expand to fill the available space of the container.
When water freezes, it expands in volume. In a fully filled container like a glass bottle, the expanding ice has nowhere to go, exerting pressure on the container walls and causing it to burst. The pressure from the expanding ice overcomes the strength of the glass, leading to the bottle breaking.
The density of the material is greater than the density of water if it sinks to the bottom of the container when placed in water.
The density of the material is greater than the density of water because it sinks to the bottom of the container. Objects with a density greater than that of water will sink in water.
larger underwater
First a hole must be drilled or dug, then the object is dropped therein. Alternatively, the object may be placed in a suitable container such as a box or a bucket, and the container then filled with loose soil.
solids...
An evaporating flask is a type of glass container used in a laboratory setting for the process of evaporation. It typically has a round bottom to provide even heat distribution. The flask is filled with the liquid to be evaporated and is placed on a heat source to allow the liquid to vaporize, leaving behind the desired substance.
Yes, wandering jew plants can root in water if placed in a container.
In modern floral arrangements, a plastic grid or chicken wire is often used at the bottom of the container to help hold the foam in place and provide support for the stems. The floral foam is then placed on top of the grid to hold the flower stems securely. This technique helps to create a stable base for the arrangement.
When the balloon is placed in the cold dry ice container, the air inside the balloon cools down, causing its temperature to decrease. As a result, the air molecules lose energy and move slower, leading to a decrease in pressure and volume inside the balloon, causing it to shrink.
Gases, Liquids and solids are sometimes contrasted by the fact that liquids and gasses will take on the shape of the container that they are placed in while solids do not.
A gas fills up the container it is placed in because gases do not have a fixed shape or volume. They expand to fill the available space of the container.
When water freezes, it expands in volume. In a fully filled container like a glass bottle, the expanding ice has nowhere to go, exerting pressure on the container walls and causing it to burst. The pressure from the expanding ice overcomes the strength of the glass, leading to the bottle breaking.