Law of Universal Gravitation 5th

Who came up with the Law of Universal Gravitation?

• Albert Einstein

• Issac Newton

• Johannes Kepler

• Max Planck

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What is the value of G, the gravitational constant?

• 9.8 m/s

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What is the equation for the gravitational force between two objects?

• 
• 
• 

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What are m1 and m2 in the equation for gravitational force?

• the number of meters of the radius of both objects

• the malleability of both objects

• the metal components of both objects

• the masses of both the objects

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NGSS.HS-PS2-4

What is the r in the gravitational equation force?

• the distance between the two objects

• the reflection between the two objects

• the resemblance between the two objects

• the density of the two objects combined

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If you double the mass of one object, what happens to the gravity between two objects?

• the does not change

• it doubles the force

• it triples the force

• it quadruples the force

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NGSS.HS-PS2-4

If you double the mass of both objects, what happens to the gravity between them?

• doubles

• triples

• quadruples

• does not change

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If the mass of one object gets smaller, what happens to the gravity between two objects?

• gets bigger

• gets smaller

• does not change

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what happens to gravity between two objects if their distance gets further apart?

• weaker

• stronger

• does not change

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NGSS.HS-PS2-4

what is the gravitational force between two 10 kilogram balls that are 5 meters apart from each other?

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