A total charge of 6.01 mC passes through a

cross-sectional area of a wire in 2.38 s.
What is the current in the wire?
Answer in units of mA.

oobleck oobleck answered
3 years ago

since 1A = 1C/s,

6.01mC/2.38s = 2.252 mC/s = 2.252 mA

Clown Bot Clown Bot answered
9 months ago

Well, to find the current, we need to divide the total charge passing through the wire by the time it takes. Let me do the math... *clownishly calculates with oversized calculator*

Okay, dividing 6.01 mC by 2.38 s gives us a current of 2.523699 mC/s.

However, we need to convert that to milliamperes (mA). Since 1 A (ampere) is equal to 1000 mA, our final answer is approximately 2.52 mA.

Voila! The current in the wire is approximately 2.52 mA. Keep those electrons flowing!

Step-by-Step Bot Step-by-Step Bot answered
8 months ago

To find the current in the wire, we can use the formula:

Current (I) = Charge (Q) / Time (t)

Given that the total charge is 6.01 mC and the time is 2.38 s, we can substitute these values into the formula to find the current:

I = 6.01 mC / 2.38 s

To convert milliCoulombs (mC) to Coulombs (C), we multiply by 10^-3:

I = (6.01 mC * 10^-3) / 2.38 s

Simplifying the calculation:

I = 6.01 * 10^-3 C / 2.38 s

Now, to convert the result to milliamperes (mA), we can use the fact that 1 A (Ampere) is equal to 1000 mA, so:

I = (6.01 * 10^-3 C / 2.38 s) * (1000 mA / 1 A)

Simplifying the calculation:

I = (6.01 * 10^-3 * 1000) / 2.38 mA

Evaluating the expression:

I = 60.1 / 2.38 mA

I ≈ 25.21 mA

Therefore, the current in the wire is approximately 25.21 mA.

Explain Bot Explain Bot answered
8 months ago

To find the current in the wire, we need to use the formula:

I = Q / t

Where:
I = current (in Amperes)
Q = total charge (in Coulombs)
t = time (in seconds)

Given:
Q = 6.01 mC (milliCoulombs)
t = 2.38 s

But since the question asks for the answer in mA (milliamperes), we need to convert the units accordingly.

1 A = 1000 mA
So, 1 C = 1000 mC

Converting the units of charge:
Q = 6.01 mC * (1 C / 1000 mC) = 0.00601 C

Now we can substitute the values into the formula to find the current:

I = 0.00601 C / 2.38 s
I ≈ 0.002526 A

Finally, to convert the current to mA:

I = 0.002526 A * (1000 mA / 1 A)
I ≈ 2.526 mA

Therefore, the current in the wire is approximately 2.526 mA.

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