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Does the large cube have more density than small cube if they are made of same material?
No, density is a characteristic property of a material and does not change based on the size or shape of an object. If the large cube and small cube are made of the same material, they will have the same density regardless of their size. Density is calculated by dividing an object's mass by its volume.
How can and object with little mass be denser than an object with more mass?
Density is the mass of an object divided by its volume. An object with little mass but a very small volume can still have a high density because density is a measure of how much mass is packed into a given volume. Conversely, an object with more mass but a larger volume might have a lower density because the mass is spread out over a larger area.
Is density a property of an object or a property of the substance the object or a property of the substance the object is made of?
Density is a property of a substance, not an object. It is the mass of a substance per unit volume. The density of a substance remains the same regardless of the size or shape of the object made from it.
How can knowing an object's density help you predict whether the object will float or sink in a fluid?
If an object has less density than water (or whatever liquid you are considering), it will float. And if it has more density then the liguid you are considering it will sinq
What is the relationship with a floating object and density?
The density of an object is related to the density of the fluid it is in because if the density of the object is less than the fluid than it will float. If this density of the object is greater than the density of the fluid it will sink to the bottom.
Does the density of an object depend on its size?
The density of an object is directly correlated with the amount of mass contained in the object. For example, a small object containing a large amount of mass has more density than a larger object with a smaller amount of mass.
Does the large cube have more density than small cube if they are made of same material?
No, density is a characteristic property of a material and does not change based on the size or shape of an object. If the large cube and small cube are made of the same material, they will have the same density regardless of their size. Density is calculated by dividing an object's mass by its volume.
How can a large object float on water while a small object sinks?
because a large object displaces more water, whether an object floats or not is a matter of whether the object that's in the water weighs more than the water it pushes away (water is 1 KG/DM^3, or 1000 KG/M^3 a small metal ball will therefore sink, while a large metal boat will float(a small hollow metal ball will also float)---------------------------------------------------------------------------------------------------------------The mass and volume of an object doesn't matter, its the density
Which has the greatest density a small piece of aluminum or a large piece of aluminum?
The small piece of aluminum will have greater density than the large piece of aluminum. Density is mass divided by volume, so for the same material, a smaller piece will have more mass per unit volume compared to a larger piece.
How can a large object float in the water while a small object sinks?
the large object spreads the water out more evenly over it's area because it's large while the small object has less space to do so.
Does a large object always have a greater mass than a small object?
Yes , because a large object takes up more space than a smaller object larger object has more space inside it. It will depend on if the ball is flat.
How can an object with more mass than another be the less dense?
An object can have more mass but also take up more volume, so its density is still lower compared to an object with less mass but a smaller volume. Density is calculated by dividing mass by volume; therefore, if the increase in mass is more than offset by the increase in volume, the object can still be less dense.
Why does a balloon filled with air have less density than a solid object?
The density of an object is the relationship between the objects mass and volume. Air has a density of 1.0 g/cm3, so it would float in water. This is proven when you put a helium balloon in a pool or any form of water. It depends on what kind of solid however. Some solids are more or less dense than water. A balloon filled with air is not very dense because it takes up all of the volume of the object it is put in, but very little mass. The formula for density is Density=mass/volume. So, if an object has a small numerator but large denominator, the density will be small.
How can and object with little mass be denser than an object with more mass?
Density is the mass of an object divided by its volume. An object with little mass but a very small volume can still have a high density because density is a measure of how much mass is packed into a given volume. Conversely, an object with more mass but a larger volume might have a lower density because the mass is spread out over a larger area.
Is density a property of an object or a property of the substance the object or a property of the substance the object is made of?
Density is a property of a substance, not an object. It is the mass of a substance per unit volume. The density of a substance remains the same regardless of the size or shape of the object made from it.
How can knowing an object's density help you predict whether the object will float or sink in a fluid?
If an object has less density than water (or whatever liquid you are considering), it will float. And if it has more density then the liguid you are considering it will sinq
Is it true that when the weight of an object is less than the density of water that object the object will float?
The weight does not determine if an object will float in water. If an object has a DENSITY that is more than the density of water then it will sink, if it's density is less than the density of water it will float.
