If it is metallic, you could try a magnetic.
A paperclip can float on water due to surface tension, which is the cohesive force between water molecules that creates a "skin" on the surface. This surface tension allows the paperclip to rest on top of the water without sinking, despite its weight. The weight of the paperclip does displace some water, but it's the surface tension that counteracts the force of gravity, enabling it to float. If the paperclip were to be pushed beneath the surface, it would break the surface tension and sink.
One hypothesis will have to do with the surface tension of water.
The problem statement would typically involve how to make a paperclip float or suspend in a liquid, such as water, without sinking or fully submerging. The challenge may be to find a way to alter the paperclip's buoyancy or surface tension of the liquid to achieve this desired effect.
Paperclips can balance on the surface of water due to surface tension, which is the cohesive force between water molecules at the surface. This tension creates a "skin" that can support lightweight objects, like a paperclip, without sinking. Additionally, if the paperclip is carefully placed to avoid breaking the surface tension, it can float despite being denser than water. The shape and distribution of the paperclip help it remain stable on the surface.
Magnet.
magnets dont lose their magnetism under water. According to me magnets do attract paper under water.
A paperclip will be attracted to a magnet in water just like it would be in air. The water may slightly decrease the strength of the attraction due to the presence of water molecules, but the paperclip will still be drawn towards the magnet. If the paperclip is non-magnetic, then it will not be attracted to the magnet in any environment.
no
When you place a paperclip on water, the surface tension of the water keeps the paperclip from sinking. However, when you add a drop of soap, it disrupts the surface tension of the water, causing the paperclip to sink as the water is no longer able to hold it up.
Surface tension is the property of liquids that allows a paperclip to float on water. Surface tension is caused by the cohesive forces between water molecules, creating a "skin" on the surface strong enough to support the weight of the paperclip.
im pretty sure it floats
One gram is as heavy as a paperclip or a small paperclip.