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1. • 10 N/kg

     • The Earth’s gravitational field strength (g) is 10 N/kg. This means that for each kg of mass, an object will experience 10 N of force.
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     Mass, weight and gravitational field strength - OCR Gateway

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   What is the downward force of gravity on a 1 kg mass?

   • On Earth, the downward force of gravity on a 1 kg mass is 10 N. This is called the gravitational field strength (g). Gravitational field strength g = 10 N/kg Key fact: Gravitational field strength is defined as the force per unit of mass.

   Mass and weight - IGCSE Physics - BBC Bitesize

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   How does gravity work on Earth?

   • Earth's gravity comes from all its mass. All its mass makes a combined gravitational pull on all the mass in your body. That's what gives you weight. And if you were on a planet with less mass than Earth, you would weigh less than you do here. Image credit: NASA You exert the same gravitational force on Earth that it does on you.

   What Is Gravity? | NASA Space Place – NASA Science for Kids

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   Why is weight a gravitational force?

   • Mass is a measure of the quantity of matter in an object at rest relative to the observer. Weight is the force acting on an object due to gravity - it has the unit newtons (N) and acts towards the centre of a gravitational field. So weight is a gravitational force on an object that has mass. because gravity exerts its force through a field.

   Mass and weight - IGCSE Physics - BBC Bitesize

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   What does gravitational force mean?

   • Gravitational force - The force that acts on an object inside a gravitational field. Mass - The amount of matter (material) in an object. Gravitational field strength - The force per kilogram caused by a gravitational field. Newton - The unit for force. Newtons per kilogram - The unit for gravitational field strength.

   Lesson: Gravitational force and weight - Oak National Academy

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   What is the gravitational field strength of the Earth?

   • The Earth's gravitational field strength is 9.8 N/kg. This means that for each kg of mass, an object will experience 9.8 N of force. Where there is a weaker gravitational field, the weight of an object is smaller. For example, the gravitational field strength of the Moon is 1.6 N/kg.

   Gravitational fields - Gravity - AQA - GCSE Physics (Single Science

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   What is gravity & why is it important?

   • Gravity is a force that exists everywhere. It pulls all things with mass or energy toward one another. We commonly experience gravity by being pulled downwards by the Earth. Gravity keeps all of the planets (including Earth) in orbit around the Sun. It also keeps the Moon in orbit around the Earth.

   What is gravity guide for KS3 physics students - BBC Bitesize

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3. en.wikipedia.org › wiki › Gravity_of_EarthGravity of Earth - Wikipedia

   en.wikipedia.org › wiki › Gravity_of_Earth

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   The gravity of Earth, denoted by g, is the net acceleration that is imparted to objects due to the combined effect of gravitation (from mass distribution within Earth) and the centrifugal force (from the Earth's rotation).

4. www.bbc.co.uk › bitesize › articlesWhat is gravity guide for KS3 physics students - BBC Bitesize

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   Key points. Gravity is a force that exists everywhere. It pulls all things with mass or energy toward one another. We commonly experience gravity by being pulled downwards by the Earth....

5. www.bbc.co.uk › bitesize › guidesGravitational fields - Gravity - AQA - GCSE Physics (Single ...

   www.bbc.co.uk › bitesize › guides

   The Earth's gravitational field strength is 9.8 N/kg. This means that for each kg of mass, an object will experience 9.8 N of force. Where there is a weaker gravitational field, the weight of...

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7. www.bbc.co.uk › bitesize › articlesMass and weight - IGCSE Physics - BBC Bitesize

   www.bbc.co.uk › bitesize › articles

   The Earth's gravitational field strength is 9.8 N/kg. This means that for each kg of mass, an object will experience 9.8 N of force. Where there is a weaker gravitational field, the weight of...

8. spaceplace.nasa.gov › what-is-gravity › enWhat Is Gravity? | NASA Space Place – NASA Science for Kids

   spaceplace.nasa.gov › what-is-gravity › en

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   Oct 11, 2024 · The answer is gravity: an invisible force that pulls objects toward each other. Earth's gravity is what keeps you on the ground and what makes things fall. An animation of gravity at work. Albert Einstein described gravity as a curve in space that wraps around an object—such as a star or a planet.

9. www.thenational.academy › teachers › programmesGravitational force and weight - Oak National Academy

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   Key learning points. The mass of an object is measured in kilograms. A force of about 10 N is needed to lift 1 kg on Earth. On Earth a 1 kg mass pushes down on a surface with a force of about 10 N. There are 1000 g in 1 kg. Gravitational force, W = m x g.

10. nssdc.gsfc.nasa.gov › planetary › factsheetEarth Fact Sheet - NSSDCA

    nssdc.gsfc.nasa.gov › planetary › factsheet

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    The standard acceleration of gravity for Earth is defined (CODATA 2018) as 9.80665 m/s 2 (exact).