Question

Two particles are separated by 0.38 m and have charges of -6.25 x 10-°Cand 2.91 x 10-9 C. Use Coulomb's law to predict the force between the
particles if the distance is doubled. The equation for Coulombs’ law is Fe=kg1g2/r^2 and the constant, k, equals 9.00 x 10^9 N•m^2/C^2

Answer 1

Answer:

The answer is B.

Explanation:

Answer 2

Two particles are separated by 0.38 m, and the force between the particles, if the distance is doubled, is F = -2.83 × 10⁻⁷ N.

What is a magnetic field?

It is the type of field where the magnetic force is obtained. With the help of a magnetic field.

The magnetic force is obtained, it is the field felt around a moving electric charge.

Putting the values in the equation to calculate the force

$F = 9 \times 10^9 \times \dfrac{-6.2 \times 10^-^6 \times 2.91 \times 10^-^9}{0.38} =\ -2.83 \times 10^-^7 N$

Thus, the force $\rm F =\ -2.83 x 10^-^7 N$

To learn more about the magnetic field, refer to the link;

https://brainly.com/question/19542022