3 years ago

When an atom loses an electron, the resulting particle is called

Physics

1 answer:

julia-pushkina [17]3 years ago

5 0

C. A cation as a cation is positively charged and when an atom loses an electron it forms a positive ion.

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Judging from the question the source of the ray is in the water (directed up)

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A 0.150-kg cart that is attached to an ideal spring with a force constant (spring constant) of 3.58 N/m undergoes simple harmoni

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E = 0.01 J

Explanation:

Given that,

The mass of the cart, m = 0.15 kg

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We need to find the total mechanical energy of the system. It can be given by the formula as follows :

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Put all the values,

$E=\dfrac{1}{2}\times 3.58\times (0.075)^2\\\\=0.01\ J$

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Answer:

25 degrees

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