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S_A_V [24]
3 years ago
14

Which chart provides the correct number of neutrons for each isotope of tin (Sn)?

Physics
1 answer:
Trava [24]3 years ago
6 0
We know, Atomic mass = Atomic number + number of neutrons
Here, Atomic mass - 50 = number of neutrons [ as A.N. = 50 ]

So, According to our info. only option B can be correct, as the difference between atomic mass & number of neutrons is 50, which is atomic number of Tin (Sb)

In short, Your Answer would be Option B

Hope this helps!
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Motions need an unbalanced net force to maintain.<br> True or False?
Musya8 [376]

Answer:

The answer is False

3 0
3 years ago
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A constant amount of charge passes through a conductor. How is current affected if the same amount of charge passes in less time
baherus [9]

Answer:

B. The current increases.

Explanation:

As we know that rate of flow of charge through the conductor is known as electric current

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i = \frac{q}{t}

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B. The current increases.

4 0
4 years ago
A car drives 215 km east and then 45 km north. What is the magnitude of the car’s displacement? Round your answer to the nearest
34kurt

Displacement = (straight-line distance between the start point and end point) .

Since the road east is perpendicular to the road north,
the car drove two legs of a right triangle, and the magnitude
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                                              =  √ (46,225 + 2,025)

                                              =   √ 48,250

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8 0
3 years ago
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Vinil7 [7]

Answer:

sum of these two vectors is 6.06i+3.5j-3.5i+6.06j = 2.56i+9.56j

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y component of the vector =7sin30^{\circ}=7\times 0.5=3.5

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5 0
4 years ago
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