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AURORKA [14]
3 years ago
10

Two particles, one with charge − 7.97 μC and one with charge 3.55 μC, are 6.59 cm apart. What is the magnitude of the force that

one particle exerts on the other?
Physics
1 answer:
Arlecino [84]3 years ago
7 0

Answer:

58.6 N

Explanation:

We are given that

q_1=-7.97\mu C=-7.97\times 10^{-6} C

q_2=3.55\mu C=3.55\times 10^{-6} C

Using 1\mu C=10^{-6} C

r=6.59 cm=6.59\times 10^{-2} m

1 cm=10^{-2} m

The magnitude of force that one particle exerts on the other

F=\frac{kq_1q_2}{r^2}

Where k=9\times 10^9

Substitute the values

F=\frac{9\times 10^9\times 7.97\times 10^{-6}\times 3.55\times 10^{-6}}{(6.59\times 10^{-2})^2}

F=58.6 N

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