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uranmaximum [27]
3 years ago
5

How many protons and neutrons does an atom of C-14 have ?

Physics
2 answers:
MArishka [77]3 years ago
7 0
.....the answer is 60

expeople1 [14]3 years ago
6 0
All carbon atoms have 6 protons<span> in their nucleus. Most carbon atoms also have </span>6 neutrons<span>, giving them an atomic mass of 12 = </span>6 protons<span> + </span>6 neutrons<span>. C-14 atoms have two extra neutrons, giving them a total of </span>8 neutrons<span>.</span>
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Haley is trying to pull an object upward. The below forces are acting on the object.
ra1l [238]

For this case, the first thing we must do is define a reference system.

Suppose that the positive direction of the reference system is upward.

We have that the sum of forces in the vertical axis is given by:

Fy = Fp - Fg

Substituting values:

Fy = 5500 - 6000

Fy = - 500

The negative sign means that the direction of the force with respect to the defined coordinate system is downward.

Answer:

The net force is:

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3 years ago
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This is a spreading out of a wave around corners or through holes.
lesya692 [45]

Answer:

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3 years ago
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A ball was dropped from a height of 10 feet. Each time it hits the ground, it bounces 4/5 of its previous height. Find the total
Shtirlitz [24]

Answer:

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Explanation:

As we know that after each bounce it reaches to 4/5 times of initial height

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h_2 = \frac{4}{5}h

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here we know that

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8 0
3 years ago
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