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6. Consider the circuit shown below. 8UF + 24 V 4HF 6HF S A. When switch S is opened, what is the net energy stored in the circuit? B. When switch S is closed, what is the net energy stored in the circuit?tial speed Va when it is between the plates? 14. Sharks can detect weak electric fields as low as 5 x 10-7N/C, produced by the muscular contractions in their prey. If a scientist wants to simulate these fields using a parallel metal plates connected to a 9-V battery across the plates, what should be the distance between these plates