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Which contains more atoms the earth or an object like a car person or house?
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∙ 8y ago
The Earth.
Wiki User
∙ 8y ago
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The measurement of how hot or cold something is and an indication of how much energy it contains is?
A person who makes up maps of the surface features of the earth
What is the mass if the object weighs 60N?
875.634176 kilograms ==
How much do objets weigh on the moon than the earth?
Any object on the moon weighs 1/6th of what it weighs on Earth. For e.g., a 6kg object will weigh only 1kg on the moon.
What evidence supports dynamo theory?
Tidal heating supports the dynamo theory. Magnetized lunar rocks and asteroids are used for evidence of this.http://phys.org/news/2012-10-evidence-dynamo-asteroid.htmlEarth's outer core contains liquids that conduct electricity.Earth's outer core is a liquid. Earth's core contains mostly iron and nickel.
What happens as an object falls towards the earth?
It accelerates downward at a rate of 9.8m/s2. Depending on the object and how high above the earth it started, it may reach terminal velocity at which point it will no longer accelerate, but will continue to fall at a constant velocity.
Does sulfur contain electrons?
Yes. All matter on Earth contains atoms and thus electrons.
What is the force of gravity on a person of object at the surface of the earth?
That's the force we usually call the "weight" of the person or object.
What 2 things does mass measure?
Mass measures the amount of matter in an object and is typically measured in kilograms or grams. It is different from weight, which measures the force of gravity acting on an object.
Does a penny have more atoms than earth does people?
Yes, most definitely, a penny has many more atoms than the Earth does people.A pre-1982 penny contains about 28,000,000,000,000,000,000,000 copper atoms. Or, 2.8 x 1022atoms.There are about 6 billion people on the planet.
What is the measure of the earth's gravitational attraction?
A single object doesn't have a gravitational attraction. The gravitational force between two objects is proportional to the product of both of their masses. So the force between the earth and any other object ... like a person ... depends on the mass of the person, just as much as it depends on the earth's mass. You can't tell the strength of the earth's attraction of an object until you know the object's mass. (In other words, you don't know how much a person on earth will weigh until you know something about the person.)
If a mole of atoms were spread uniformly over the surface of the Earth how many atoms would there be per square meter?
There are approximately 6 x 10^23 atoms in a mole. The surface area of the Earth is about 5 x 10^14 square meters. So, if a mole of atoms were spread uniformly on the Earth's surface, there would be around 1.2 x 10^9 atoms per square meter.
Why is the mass of an object the same on the moon as it is on Earth yet the weight is different?
Mass concerns the amount of materials an object is made of. Weight concerns gravity - the attraction between that object and the earth or the moon. The weight is less because the moon's gravitational pull is less. However the number of atoms contained within an object remains unaltered.
How would the earth would be like if there was no atoms?
There wouldn't be an earth if there were no atoms.
What is the force of gravity on a person or object on the surface of a planet?
The force of gravity on a person or object at the surface of a planet is calculated by the product of the mass of the person or object and the gravitational constant acceleration for the planet. For Earth, the gravitational acceleration is 9.8 m / s^2.
What would have an effect on an object's mass?
Nothing. An object's mass refers to how many atoms are present so unless you start chopping bits from it there will be no change in mass. An object's weight is its gravitational pull towards the Earth. Its weight could be affected by its position on the Earth because the Earth is not a perfect sphere. Objects have a higher mass at the poles than the equator as at the poles the objects are closer to the centre (center) of the Earth.
Compare the changes in the weight of a ball with the changes in the balls mass as the height of the ball above earths surface increases?
As the ball's height above the Earth's surface increases, both the weight and the mass of the ball remain constant. Weight is the force of gravity acting on an object, which decreases as the distance from the Earth's surface increases, while mass is the amount of matter in an object, which remains the same regardless of its position relative to Earth.
How many nitrogen atoms are in a molecule of nitrogen?
There are two nitrogen atoms in a molecule of nitrogen (N2).
