An electric eel develops a potential difference of 470 V , driving a current of 0.85 A for a 1.0 ms pulse. Part A Find the power of this pulse.

399.5 Watts.

Explanation:

From the question given above, the following data were obtained:

Potential difference (V) = 470 V

Current (I) = 0.85 A

Time (t) = 1 ms

Power (P) =?

Electrical power is defined by the following equation:

Power (P) = potential difference (V) × current (I)

P = IV

Using the above formula, the power can be obtained as follow:

Potential difference (V) = 470 V

Current (I) = 0.85 A

Power (P) =?

P = IV

P = 470 × 0.85

P = 399.5 Watts

Therefore, the power is 399.5 Watts.

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