WebVandaag · Actually, it is the density of a substance that decides whether it will float or sink or rise high in the atmosphere. It is given by the formula mass by volume and is written … Web9 okt. 2024 · Submarines: The buoyancy of a submarine is controlled by the ballast tank. When the tank is full, it increases the density of the submarine, which enables it to stay under the water. When the ballast tank is empty, air replaces the water. This makes drops the density to a level lower than the water, causing the submarine to float.

How to Calculate Density - Worked Example Problem

WebAny object whose density is less thanwater's will float. So bath sponges, empty plastic bottles (with the cap screwed on), oranges, all float Anything more dense than water will sink. So bed-irons, mangles, shovels, gravestones, railwy locomotives, cow bones, window lintels, will all sink. Your response is private Was this worth your time? Web5 nov. 2024 · High density areas are typically urban areas with buildings that have a large number of units. ... If an object is more dense than water it will sink when placed in … toyota give

Why do objects Float or Sink in water? - Teachoo - Concepts

WebState, temperature, and pressure indirectly affect density, since they can affect the volume of a given mass. Altitude can affect pressure and temperature, and thus density. A … Web29 jan. 2024 · If an object is more dense than water, it will sink; if it is less dense than water, it will float. Does mass alone determine whether object floats or sinks? Density … WebWhy does density determine sinking or floating? If an object has a higher density than the fluid it is in (fluid can mean liquid or gas), it will sink. If it has a lower density, it will float. Density is determined by an object's mass and volume. If two objects take up the same volume, but have one has more mass, then it also has a higher density. toyota ghost