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Why are some objects more dense than other objects?
Some objects are more dense than others due either to the mass of the particles in the material, the atomic number or how closely the particles are packed together. For example, lead, has a high density because its particles have a very high mass. But a material like polystyrene, doesn't have a high density as the particles are spaced far apart and they have a low mass value.
What would cause objects that have the same mass to have different amounts of inertia?
Different velocities is what causes objects to have the same mass and different amounts of inertia. This can be written in a formula.
How does gravity pull objects through different states of matter?
All the objects have mass and
If you have two equally sized objects how could you tell which one is more dense?
Compare their weights on scale's have to select scales depending on the size of the objects to find a objects density divide the objects mass by its volume.
In a presentation about measuring Mass one of your classmates states Two objects of the same size will always have the same mass. and Is this statement correct Why or why not?
Different objects contain different amounts of matter, even if they are the same size. Therefore, two objects of the same size can have different masses.
How can two objects have different volumes but have the same density?
Two objects can have different volumes but the same density if they are made of different materials. Density is a measure of how much mass is packed into a certain volume, so objects with different volumes can still have the same density if their masses are adjusted accordingly.
Why can two objects with the same mass have different densities?
Volume. Density depends on mass and volume. Density = mass/volume. Things that have the exact same mass can have different densities if the volume associated with either are different.
. Describe density if two objects have the same mass but different volumes?
Density is a measure of how tightly packed the mass of an object is within its volume. If two objects have the same mass but different volumes, the object with the smaller volume will have a higher density as the mass is concentrated in a smaller space. Conversely, the object with the larger volume will have a lower density as the mass is spread out over a larger area.
If two objects have the same mass can you assume they have the same volume Explain give example?
No, two objects with the same mass can have different volumes if they have different densities. Density is the mass of an object per unit volume. For example, a bar of gold and a bar of aluminum can have the same mass but different volumes due to their different densities.
What effect does the shape of an object have upon its density?
when you are comparing 3 objects of the same volume but different masses, which ever one is the heaviest, is the most dense and the lightest is the least dense. This is because Denisty= Mass ÷ Volume and when the volumes are the same, you just need to compare the masses.
How can 2 objects have the same volume but different densities?
Two objects can have the same volume but different densities if they have different masses. Density is calculated as mass divided by volume, so if the masses of the two objects are different even though their volumes are the same, their densities will also be different.
What is the volume of 5.00 grams?
This question cannot be answered. Remember what grams refers to: mass. Because different objects have different masses, their volumes at a constant mass will be different. For example, 5.00 grams of hydrogen gas will expand to about 4 liters. But if you have 5.00 grams of paperclips, you will only have about 5 paperclips. Both the hydrogen gas and the paperclips have a mass of 5.00 grams, but their volumes are different.
If 2 objects were made from the same substance will they have the same density?
Not necessarily. The density of an object depends on its mass and volume, so two objects made from the same substance could have different densities if they have different masses or volumes.
Does more dense or less dense objects settle faster?
More dense objects settle faster than less dense objects. This is because denser objects have more mass and therefore experience a greater force of gravity pulling them downward, causing them to settle more quickly than less dense objects.
Do objects of the same size and shape have the same mass?
Not necessarily. Mass is a measure of the amount of matter in an object, so two objects of the same size and shape can have different masses if they are made of different materials or have different densities.
If 1 object has a mass of 1487 and another object has a mass of 878 which one has the greater density?
Density=mass/volume. Unanswerable without knowing the volumes (or enough information to find their volumes) of the objects.
If two solids have the same masses but different volumes they have?
different densities. Density is defined as mass divided by volume, so if two solids have the same mass but different volumes, their densities will be different. The solid with the smaller volume will have a higher density, while the solid with the larger volume will have a lower density.
