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jeka57 [31]
2 years ago
12

The diagram below shows a boat moving north in a river at 3m/s while the current in the river moves south at 1 m/s.

Physics
1 answer:
salantis [7]2 years ago
4 0

Answer it will move slower:

Explanation: cause the force that’s opposite of it

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In the Bohr model of the hydrogen atom, the speed of the electron is approximately 2.2 106 m/s.
Murrr4er [49]

The central force acting on the electron as it revolves in a circular orbit is 9.52 \times 10^{-8} \ N.

The given parameters;

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<em />

The central force acting on the electron as it revolves in a circular orbit is calculated as follows;

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where;

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F = \frac{(9.11 \times 10^{-31}) \times(2.2\times 10^6)^2 }{4.63 \times 10^{-11}} \\\\F = 9.52 \times 10^{-8} \ N

Thus, the central force acting on the electron as it revolves in a circular orbit is 9.52 \times 10^{-8} \ N.

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