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4x10^-15C charged experiences a 5x10^-16N force. What is the strength of the electric field in that region of space?

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Answer:

Step-by-step explanation:

The electric force F exerted by the field on the positive charge is F = qE

where q is electric charge and E is electric field.

E=F/q=5 *10^-16/4*10^-15=1.25*10^-1 = 0.125N/C

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