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podryga [215]
3 years ago
14

Which statements describe Rutherford model of the atom

Physics
2 answers:
il63 [147K]3 years ago
4 0

Answer:

The nucleus is small and Very delicate. The electrons, for its turn it orbits around your nucleus. As the atom is the control/union of nucleus and electrons, and other particles, it is fair to say that an atom is a mostly empty space

Explanation:

Goshia [24]3 years ago
3 0

Answer:

rutherford had the "plum pudding model"

Explanation:

so basically its a circle filled with lots of electrons (negativly charged particles)

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A satellite of mass 1000kg is in a circular orbit around a planet. The centripetal acceleration of the satellite in its orbit is
ludmilkaskok [199]

Answer: 5000N

Explanation:

The basic principle of a circular orbit is that Fg = m × ac, so as we have the mass and the centripetal acceleration (also called normal acceleration) we just have to operate. Fg = 1000kg × 5m/s² = 5000N

8 0
3 years ago
A 6.0-kilogram cart initially traveling at 4.0 meters per second east accelerates uniformly at 0.50 meter per second squared eas
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Explanation:

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Jackson ran in a marathon for 3 hours. The marathon was 185 miles long. How fast was the runner running?
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Fertilizers usually contain two elements from Group 5A, which are
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7 0
3 years ago
A negative point charge q1 = 25 nC is located on the y axis at y = 0 and a positive point charge q2 = 10 nC is located at y =14
sergey [27]

Answer:

 y = 0.1 m

Explanation:

The electrical power for point loads is

         V = k \sum \frac{q_i}{r_i}k Sum qi / ri

in this case

         V = k (- \frac{q_1}{r_1 } + \frac{q_2}{r_2})

indicate that V = 0

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the distance r1 is

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the distance r2

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we substitute

       

        0.14 - y = \frac{10}{25}  y

          y ( \frac{10}{25} + 1) = 0.14

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7 0
3 years ago
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