Table of Contents
What are the different units for mass and weight?
The Metric System of Measurements uses the mass units: gram (g), kilogram (kg) and tonne (t)….Mass (weight) Units.
| 1 gigatonne | (Gt) | =1 000 000 000 000 000 g |
|---|---|---|
| 1 tonne | (t) | =1 000 000 g |
| 1 kilogram | (kg) | =1 000 g |
| 1 gram | (g) | =1 g |
| 1 milligram | (mg) | =0.001 g |
Why do we use different units for mass and weight quizlet?
Why do we use different units for mass and weight? Weight is how heavy something is and mass is how much space it takes up. Mass is metric and weight is U.S Customary Standard.
Why does weight of matter change while its mass does not?
Weight is a measure of how strongly gravity pulls on that matter. Thus if you were to travel to the moon your weight would change because the pull of gravity is weaker there than on Earth but, your mass would stay the same because you are still made up of the same amount of matter. The amount of that force is weight.
What is the main difference between weight and mass quizlet?
Mass is a measurement of the amount of matter in a substance, while weight is a measure of gravity’s effect on that mass.
What is one difference between mass and weight?
The mass is essentially “how much stuff” is in an object. Weight: There is a gravitational interaction between objects that have mass. If you consider an object interacting with the Earth, this force is called the weight. The unit for weight is the Newton (same as for any other force).
Why does weight vary from place to place?
We know, weight depends on the mass of the body and gravity. Weight varies from place to place because gravity varies from place to place too. In space, there’s no gravity, so we experience WEIGHTLESSNESS. At poles, the gravity is less as compared to the equator, so the weight is lesser at poles.
What is the main difference between the mass and the weight of an object?
In scientific contexts, mass is the amount of “matter” in an object (though “matter” may be difficult to define), whereas weight is the force exerted on an object by gravity.
Why mass does not vary from place to place?
Mass does not vary from place to place because it is not dependent on the gravitational force.