How can I correlate the scientific information to my Catholic upbringing and teachings of the Church?

The answer is trial 3.

The answer is 4f======since electrostatic force is given by    we let f be the electrostatic force when  r = 1 m    if we let  denote the electrostatic force when the distance is decreased so that r = 0.5m, then    we established earlier that f = kq₁q₂. therefore    the force will now be 4f.

How are period and frequency related to each other? dperiod is the reciprocal of frequency.