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Strictly, kg (kilogrammes) is a unit of weight rather than mass, which is measured in N (Newtons). This is important, because the MASS of an object does not change, whereas its WEIGHT does change according to the gravitational pull it is experiencing. On earth 1kg is about 10N. On the moon, say, something weighing 1kg would have a MASS of a little over 60N. If we change the word 'mass' in your question to 'weight', then the answer would be 'anything greater than 5kg'. If not, then 'anything greater than 50N subject to gravitational forces on the Earth's surface'. An object's INERTIA is the force that must be overcome in order to change its position (if stationary): so, it is clearly easier to move a 5kg object than it is to move any object that is heavier.

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What kind of thing is less inertia?

An object with less mass will have less inertia. Inertia is the resistance of an object to changes in its motion, so objects with less mass will require less force to accelerate or decelerate.


What kind of thing has less inertia?

An object with less mass has less inertia. Inertia is the resistance of an object to changes in its state of motion, so objects with less mass will require less force to accelerate or decelerate.


How does the inertia of a moving object determine its ability to speed or slow down?

The inertia of a moving object determines its resistance to changes in its state of motion. An object with more inertia will be harder to speed up or slow down compared to an object with less inertia. This is because a higher inertia requires more force to change the object's velocity.


The smaller the mass of an object the blank it's inertia?

The smaller the mass of an object, the lower its inertia. Inertia is the resistance of an object to changes in its state of motion, so objects with less mass require less force to accelerate or decelerate compared to objects with more mass.


What does the mass of an object tell you about its inertia?

The mass of an object is directly proportional to its inertia. Inertia is the resistance of an object to changes in its state of motion, and a greater mass means more inertia - meaning it will be harder to accelerate or decelerate the object.


What exactly is inertia?

Inertia is the resistance of motion of an object. The more inertia, the harder it is to move something. The less inertia, the easier it is to move. Take a bowling ball and a marble. The marble can be flicked by the finger, because it has less inertia. The bowling ball takes the entire hand because it has more inertia than the marble. According to Newton's laws, an object that is moving tends to continue in motion. A moving object has inertia as it has Mass and Velocity. An object that is not moving requires a Force exerted on the Mass to start it moving.


What is a factor that determines the inertia of an object?

The mass of an object is a factor that determines its inertia. Objects with more mass have greater inertia, meaning they resist changes in their motion more than objects with less mass.


An object weighs 300N on Earth and 50N on the moon Does the object also have less inertia on the moon?

No, the object's inertia remains the same on the moon as it is on Earth, despite weighing less due to the moon's lower gravity. Inertia is an object's resistance to changes in its motion, determined by its mass, which remains constant regardless of the gravitational force acting upon it.


Does an object with more momentum have more or less inertia?

An object with more momentum will have more inertia. Inertia is the ability to resist a change in force; objects with higher masses and higher speeds will have greater inertia. Speed * mass = momentum


How is inertia related to the objects mass?

Inertia is directly related to an object's mass. The more mass an object has, the more inertia it will have. This means that objects with more mass require more force to accelerate or decelerate compared to objects with less mass.


How does mass affect inertia?

Mass and inertia are directly related: the greater the mass of an object, the greater its inertia. Inertia is the tendency of an object to resist changes in its state of motion, so a more massive object will require more force to accelerate or decelerate compared to a less massive object.


What will make an object accelerate faster one with less inertia or more momentum?

If an object has more momentum, it has either a greater mass or a greater velocity. If an object has less inertia, it has less mass. So am object with less inertia will accelerate faster than one with greater momentum because of a greater mass, assuming the same force of acceleration is applied to both. However, if the greater momentum is due to greater velocity, not enough information has been provided to answer the question.