QUESTION 3 The objective of running the computer simulation of the electric dipole and parallel plates is to: Check whether magnetic fields are present Obtain information on the capacitance of the circuit Make a comparative analysis between the experimental results and the numerical results O Ensure that the voltmeter is calibrated correctly 0.5 points Save Answer QUESTION 4 During the computer simulation modeling, it is important to: Be sure that the geometry is drawn exactly like the experimental configuration O Use line charges or point charges appropriately to simulate the experimental configuration Be sure that the opposing conductors have opposite charges to simulate positive and negative voltage supplied by the DC power supply All of the above 0.5 points Save