Current with Calculus Video Lessons

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Problem: The current in a wire decreases with time according to the relationship  I = (3.2 mA) × e−at, where a = 0.13328 s−1. Determine the total charge that passes through the wire from  t = 0 to the time the current has diminished to zero. 1. 0.0216837 2. 0.0120798 3. 0.0230342 4. 0.0294868 5. 0.017407 6. 0.019958 7. 0.0176321 8. 0.0255852 9. 0.0180822 10. 0.0240096

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Problem Details

The current in a wire decreases with time according to the relationship  I = (3.2 mA) × eat, where a = 0.13328 s−1. Determine the total charge that passes through the wire from  t = 0 to the time the current has diminished to zero.

1. 0.0216837

2. 0.0120798

3. 0.0230342

4. 0.0294868

5. 0.017407

6. 0.019958

7. 0.0176321

8. 0.0255852

9. 0.0180822

10. 0.0240096

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Our tutors have indicated that to solve this problem you will need to apply the Current with Calculus concept. You can view video lessons to learn Current with Calculus. Or if you need more Current with Calculus practice, you can also practice Current with Calculus practice problems.

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Our expert Physics tutor, Juan took 4 minutes and 18 seconds to solve this problem. You can follow their steps in the video explanation above.