Question Detail

PHY 102 Last Minute Prep Objective Question
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Question

If a 50μF capacitor is connected across v = 30 sin(2000πt) volts. What is the peak voltage?
Options
A 1500 V
B 60000 V
C 30 V
Correct Answer
D 15 V
Correct Answer

Option C is the correct answer.

Detailed Explanation

In the equation v = 30 sin(2000πt), the peak voltage is the coefficient of the sine function, which is 30V.

Hint

What is the peak value in a sinusoidal voltage expression?

Question Info

Course: PHY 102
Topic: Last Minute Prep
Type: Objective
Difficulty: Not specified
Question 1785 of 1819
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