A charge of 30.0 coulombs passes through a 24-ohm resistor in 6.0 seconds. What is the current through the resistor?A 1.3 AB 4.0 AC 5.0 AD 7.5 A
Question
A charge of 30.0 coulombs passes through a 24-ohm resistor in 6.0 seconds. What is the current through the resistor?A 1.3 AB 4.0 AC 5.0 AD 7.5 A
Solution
The current through a resistor can be calculated using Ohm's law, which states that the current (I) is equal to the voltage (V) divided by the resistance (R). However, in this case, we are given the charge (Q) and the time (t), and we know that current is also equal to charge divided by time.
So, we can use the formula:
I = Q/t
Where: I is the current, Q is the charge, and t is the time.
Substituting the given values:
I = 30.0 C / 6.0 s = 5.0 A
So, the current through the resistor is 5.0 A. The correct answer is C.
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