A10-cm-diameter parallel-plate capacitor has a 1.0 mm spacing. the electric field between the plates is increasing at the rate 5.0×105 v/ms .

After thorough researching, if a 10-cm-diameter parallel-plate capacitor has 1.0 mm spacing and the electric field between the plates is increasing at the rate 5.0×105 v/ms, the magnetic field strength from the distances should be 8.2 cm. The correct answer to the following statement is 8.2 cm.

force tends to be low and long diustance masses are high