10
lesson pretestMultiple Choice

Pretest

Question 10 • Physics

How much charge was delivered to this circuit? A current of 6 point 0 cap A runs through a circuit for 2 point 5 minutes.

Answer
A
25 cap c
B
900 cap c
C
600 cap c
D
15 cap c

Explanation

Use the relationship charge = current × time. Convert 2.5 minutes to 150 seconds, then calculate 6.0 A × 150 s = 900 C. The charge delivered was 900 C, choice B.

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