Question

a particle having a charge of 1.20C experiences a force of 4.20 N at a certain point another negatively charged particle experiences a force towards right when kept at the same point which of these best represents the electric field at the point

Answer 1

The electric field experienced by the charge particle at the given point  is 3.5 N/C.

The given parameters;

• charge of the particle, q = 1.2 C
• force experienced by the particle, F = 4.2 N

The electric field experienced by the charge particle is calculated as;

$E = \frac{F}{q} \\\\E = \frac{4.2}{1.2} \\\\E = 3.5 \ N/C$

Thus, the electric field experienced by the charge particle at the given point  is 3.5 N/C.

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