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Under constraint (cannot get bigger) then mass increases. Otherwise, size increases.
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How does the movement of molecules in warm objects compare with the movement of molecules in cooler objects?
warmer molecules are more excited and therefore move faster than colder molecules
What increases when the gravitational forces increase?
the gravitational forces.Answer:As mass increases the gravitational force increases. Also, as the nearness of the objects increases the gravitational force increases, but this is usually thought of as the distance between the objects decreasing
What causes warm air to be less dense?
The distance between molecules increases as the heat increases
Do all objects with molecules have energy?
Sure - they certainly have the heat energy from, from the moving molecules.
How does the speed of molecules of gas change when heated?
The speed of the molecules speeds up when the gas is heated.
Do molecules move more and move apart as temp increases?
As temperature increases, kinetic energy of the molecules increases also, making the molecules move faster and move apart if they are able, as in fluids and gases.
How does the movement of molecules in warm objects compare with the movement of molecules in cooler objects?
warmer molecules are more excited and therefore move faster than colder molecules
What increases when the gravitational forces increase?
the gravitational forces.Answer:As mass increases the gravitational force increases. Also, as the nearness of the objects increases the gravitational force increases, but this is usually thought of as the distance between the objects decreasing
When the charges of objects increasesthe electrical force increases or decreases?
increases
What makes an increase in temperature change the reactions rate?
It increases the collisions that result in a reaction. or it increases the kinetic energy of the molecules.
What substance and objects are made of?
molecules'
What change increases the movement of molecules?
faq
What happens to molecules as their kinetic energy increases?
They move faster, number of collision increases,also the temperature increases.
Does an objects weight increases its mass decrases?
no, weight is just an objects mass with the force of gravity, so as one increases the other will increase too
Why does the volume of a gas decrease when pressure increases?
As pressure increases, the molecules of the gas are compressed, reducing the amount of space between molecules, which results in a decreased volume.
What vibrates in objects?
Atoms or molecules when they are heated.
What causes warm air to be less dense?
The distance between molecules increases as the heat increases
