Three energy changes that result in movements accuring in your body as sit down reading book?
1 answer:
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Answer:
800 N/C to the right
Explanation:
The relationship between electric force, electric field and charge is
where
E is the electric field
F is the force acting on the charge
q is the charge
In this problem, we have
is the force
is the charge
Substituting into the formula, we find the electric field magnitude
Concerning the direction:
- The electric field and the force have same directions if the charge is positive
- The electric field and the force have opposite directions if the charge is negative
Here the charge is positive, so the electric field has same direction as the force: therefore, to the right.