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They are two different things.

'Mass' is the amount of stuff that an object is made of. Mass never changes.

'Weight' is the force of gravity between the object and some other body.

Of course, 'weight' usually involves the earth. But it's important to understand that if you
take the same object to the moon or to another planet, it still has the same mass, but the
weight will be different over there. It may be more, or it may be less.

"One kilogram" is a mass. It weighs about 2.2 pounds on earth. If you take it to the moon,
it's still the same one kilogram, but up there it weighs about 6 ounces. On Mars, it would
weigh about 13 ounces, and if you could take it to Jupiter, it would weigh a little over
5 pounds there. But it's still the same one kilogram of mass everywhere.

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Continue Learning about Physics

Does a heavier object or a lighter object experience a greater gravitational force?

A heavier object experiences a greater gravitational force than a lighter object, as the force of gravity is directly proportional to the mass of an object.


Do lighter things have more mass than heavy things?

No, heavier objects have more mass than lighter objects. Mass is a measure of the amount of matter in an object, not its weight. The weight of an object is the force exerted on it due to gravity, which can vary depending on the gravitational pull.


How does weight have to do with mass?

Weight is the force of gravity acting on an object's mass. Mass refers to the amount of matter in an object, while weight is the force exerted on that mass due to gravity. The weight of an object is directly proportional to its mass, so a heavier object will have a greater weight compared to a lighter object of the same mass.


Does a heavier object or a lighter object experience a greater gravational force?

A heavier object experiences a greater gravitational force than a lighter object due to its larger mass. Gravity is directly proportional to mass; the greater the mass, the greater the gravitational force.


Is there more gravitational potential energy in heavier object or lighter object?

There is more gravitational potential energy in a heavier object compared to a lighter object. This is because gravitational potential energy is directly proportional to an object's mass and height. Therefore, the heavier object with more mass would have a greater gravitational potential energy when raised to the same height as the lighter object.

Related Questions

Does a heavier object or a lighter object experience a greater gravitational force?

A heavier object experiences a greater gravitational force than a lighter object, as the force of gravity is directly proportional to the mass of an object.


Do lighter things have more mass than heavy things?

No, heavier objects have more mass than lighter objects. Mass is a measure of the amount of matter in an object, not its weight. The weight of an object is the force exerted on it due to gravity, which can vary depending on the gravitational pull.


How does weight have to do with mass?

Weight is the force of gravity acting on an object's mass. Mass refers to the amount of matter in an object, while weight is the force exerted on that mass due to gravity. The weight of an object is directly proportional to its mass, so a heavier object will have a greater weight compared to a lighter object of the same mass.


Could the mass of a lighter object be more than that of a heavier object?

No, unless you compare objects on different planets. Weight = mass x gravity, so if gravity remains constant, more mass means more weight.


Does a heavier object or a lighter object experience a greater gravational force?

A heavier object experiences a greater gravitational force than a lighter object due to its larger mass. Gravity is directly proportional to mass; the greater the mass, the greater the gravitational force.


Is there more gravitational potential energy in heavier object or lighter object?

There is more gravitational potential energy in a heavier object compared to a lighter object. This is because gravitational potential energy is directly proportional to an object's mass and height. Therefore, the heavier object with more mass would have a greater gravitational potential energy when raised to the same height as the lighter object.


What both objects are made of the same material but the heavier object floats but the lighter object sinks?

If the object sinks or floats depends on mass or weight. The object can be made of the same material, but if the weight is not the same (say if it is heavery than water) it will sink.


Why is a heavier object harder to accelerate than lighter object?

A heavier object has more mass than the lighter object.The acceleration of any object is (force on the object) divided by (the object's mass).A = F/MAs this simple fraction shows, if equal forces were applied to many different objects, you'd immediately see that the smaller an object's mass is, the moreacceleration results.


Why is a heavier object harder to accelerate than a a lighter object?

A heavier object has more mass than the lighter object.The acceleration of any object is (force on the object) divided by (the object's mass).A = F/MAs this simple fraction shows, if equal forces were applied to many different objects, you'd immediately see that the smaller an object's mass is, the moreacceleration results.


Is dead weight heavier?

"Dead weight" typically refers to an object that adds no value or purpose. In terms of physical weight, dead weight is not inherently heavier than any other object of similar mass. The weight of an object is determined by its mass and the gravitational force acting on it.


What is an example of newton's second law of moton?

An example of Newton's second law is when you push a heavier object and a lighter object with the same amount of force. The heavier object will accelerate less than the lighter object because it has a greater mass, demonstrating the relationship between force, mass, and acceleration.


Is an object that is heavier and has less volume more dense than an object that is lighter and has greater volume?

Yes, an object that is heavier and has less volume is more dense than an object that is lighter and has greater volume. Density is determined by the mass of an object divided by its volume, so a smaller volume with higher mass will result in a higher density.