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Nonamiya [84]
3 years ago
10

Explain how it is possible for two different elements to have the same mass number

Physics
2 answers:
Leya [2.2K]3 years ago
8 0

Atoms from two different elements may have the same number of neutrons, but never the same number of protons

Nesterboy [21]3 years ago
6 0

Atoms of an element with the same mass number make up an isotope of the element. Different isotopes of the same element cannot have the same mass number, but isotopes of different elements often do have the same mass number, e.g., carbon-14 (6 protons and 8 neutrons) and nitrogen-14 (7 protons and 7 neutrons).

!!I hope this helps!!

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what should be done in order to increase the gravitational force between two objects? Decrease the mass of both of the objects.
sesenic [268]

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Decrease the distance between the two objects.

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The force (F) of attraction between two masses (M₁ and M₂) separated by a distance (r) is given by:

F = GM₁M₂ / r²

NOTE: G is the gravitational force constant.

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F = GM₁M₂ / r²

We can say that the force is directly proportional to the masses of the object and inversely proportional to the square of the distance between them. This implies that an increase in any of the masses will increase the force of attraction and likewise, a decrease in any of the masses will lead to a decrease in the force of attraction.

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