Surface tension is what allows objects with a higher density than water such as razor blades and insects (e.g. water striders) to float on a water surface without becoming even partly submerged.

Nov 19, 2024 · Surface tension is the tendency of a liquid ‘s surface to resist external forces, minimizing its surface area and behaving as if it were covered by a stretched elastic sheet.

Dec 26, 2025 · Surface tension, property of a liquid surface acting as if it were a stretched elastic membrane.

Oct 6, 2023 · Surface tension is a phenomenon that occurs due to the cohesive forces of liquid molecules. The molecules on the surface of a liquid are attracted by their neighbors from the …

May 8, 2025 · Surface tension is a phenomenon in which the surface of a liquid, where the liquid is in contact with a gas, acts as a thin elastic sheet. This term is typically used only when the …

Jul 23, 2025 · Surface tension is a fundamental concept in physics that describes the cohesive forces acting at the surface of a liquid. It is responsible for the behaviour of liquids, such as …

Surface tension is the tendency of fluid surfaces to shrink into the minimum surface area possible. Have you noticed when you fill a glass up to the brim with water, you can still add a few more …

Nov 16, 2025 · The meaning of SURFACE TENSION is the attractive force exerted upon the surface molecules of a liquid by the molecules beneath that tends to draw the surface …

Dec 20, 2022 · “Surface tension is the tension of a liquid’s surface film caused by the bulk of the liquid’s attraction of the particles in the surface layer, which tends to minimize surface area.” …

2 days ago · The surface tension is defined as the force acting over the surface per unit length of surface perpendicular to the force. It is measured in newtons per metre.