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No. A toothpick and a tiny stone both have small mass, but one floats and the other sinks.

A passenger ferry and a large boulder both have large mass, but one floats and the other

sinks. It's not the mass that determines whether the object will float. It's the ratio of its

mass to its volume ... the number known as the object's "density".

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Does mass determine whether an object will float or sink?

The density of the object (mass/volume) compared to the density of the liquid.


How can you predict whether an object will float or sink in a fluid?

You can predict whether an object will float or sink in a fluid by comparing the object's density to the density of the fluid. If the object's density is greater than the fluid's density, it will sink. If the object's density is less than the fluid's density, it will float.


Does mass alone determine wheter an object will float or sink?

No. The key to whether an object floats or sinks is the average density, i.e., mass divided by volume. Also, whether an object will float or not also strictly depends on the surface volume. A piece of tin foil shaped into a boat will float and the same mass of tin foil shaped into a crumpled up ball will not float.


Does volume alone determine if a object can float or sink?

No, volume alone does not determine if an object can float or sink. It depends on the density of the object compared to the density of the fluid it is placed in. If the object is less dense than the fluid, it will float; if it is denser, it will sink.


Will kilogram float in water why?

The mass of an object alone is not enough to determine whether it will float in water. You need to know the object's mass and its volume; in other words, its density. A kilogram of solid lead will sink in water. A kilogram of styrofoam will float. If an object is less dense than water it will float; if it is denser it will sink.


How does density determine if a object will sink or float?

If it is in water, the density for water is 1. If the object is less than 1, it will float. If it is more than more, it will sink. To find the density, you do mass divided by volume.


Does the shape of a sustance determine if it will sink or float?

no the shape of a substance does not determine if it will sink or float. The density of the substance determines if it will sink or float. If the object weighs more than 1.0 g it will sink. If it weighs less than 1.0 g it will float.


How can you use density to determine if an object will sink or float a fluid?

If the density of an object is lower than water then it will float, if the density is higher it will sink.


How does the relative density of objects determine whether objects float or sink in liquids?

If the density of the object is greater than that of the liquid then it will sink. If the density of the object is lower it will float. To calculate density; density=mass(g)/volume(cm3)


Does mass alone determine whether an object will float or sink Explain?

No. The relationship between mass and displacement does. Think about ships and boats. If had a big block of steel with the same mass a cargo ship and put it in the water, then it would sink. The ship is shaped so that it displaces enough water to keep itself afloat. If you cut a hole in the bottom of the ship, and then weld that material the side of it, then you haven't changed the mass of it, but it will sink.


How can you determine if something will float or sink?

You can determine if an object will float or sink by comparing its density to the density of the fluid it is placed in. If the object is less dense than the fluid, it will float; if it is more dense, it will sink. By using Archimedes' principle, you can calculate the buoyant force acting on the object to determine its buoyancy.


Independent variable on float or sink experement?

The independent variable in a float or sink experiment would typically be the object's density or mass, which can be manipulated and varied by the researcher. By changing the density or mass of the object being tested, you can observe how it influences whether the object will float or sink in a liquid.