12th Class MCQs

12th Class Physics Chapter 16 MCQs with Answers

Welcome to the 12th Class Physics Chapter 16 MCQs Practice and Quiz Tests. We are presenting you with top MCQ questions from the 12th Class Physics Chapter 16 Alternating Current.

You can find all the 12th Class Physics Chapter 16 MCQs online tests on our website. These online tests are great for learning and as well as for scoring maximum marks in your Intermediate Exams. We are making these Class 11 Physics MCQs online tests for those who want full marks in their exams.

12th Class Multiple Choice Question Chapter 16 with Answers Free PDF

You can also download 12th Class Questions with Answers Chapter 16 free PDF from the link provided below. To Download file in PDF click on the arrow sign at the top right corner.

Grade 12 Physics Chapter 16 Online Quiz

By presenting 3 options to choose from, 12th Class Chapter 16 Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of 12th Class Questions and Answers and click over the correct answer.

  • Test Name: 12th Class Chapter 16 Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure high marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply comment below this post, so that we can update the answer in the quiz section.

12th Class Physics Chapter 16 MCQs

1th Class Physics Ch 16: Alternating Current

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1 / 40

What is the characteristic of an AC waveform that determines its time taken to complete one cycle?

2 / 40

What is the frequency of AC commonly expressed in?

3 / 40

What is the characteristic of an AC waveform that determines its intensity?

4 / 40

What is the characteristic of an AC waveform that determines its rate of change?

5 / 40

What is the phase difference between voltage and current in a purely inductive AC circuit?

6 / 40

What is the period of a 60 Hz alternating current?

7 / 40

What is the unit of peak voltage?

8 / 40

What is the average power consumed in a purely resistive AC circuit?

9 / 40

What is the characteristic of an AC waveform that determines the number of cycles per second?

10 / 40

What is the unit of apparent power?

11 / 40

What is the instrument used to measure AC current?

12 / 40

What type of current periodically changes direction?

13 / 40

What is the unit of reactive power?

14 / 40

What type of current periodically changes direction?

15 / 40

What is the relationship between peak-to-peak value and RMS value for an AC waveform?

16 / 40

What is the frequency of AC commonly expressed in?

17 / 40

What is the phase difference between voltage and current in a purely resistive AC circuit?

18 / 40

What is the relationship between frequency and wavelength for an AC waveform?

19 / 40

What is the unit of angular frequency?

20 / 40

What is the phase difference between voltage and current in a purely resistive-inductive AC circuit?

21 / 40

What is the peak-to-peak value of an AC waveform?

22 / 40

What is the relationship between frequency and time period for an AC waveform?

23 / 40

What is the phase difference between voltage and current in a purely capacitive-inductive AC circuit?

24 / 40

What is the relationship between frequency and angular frequency for an AC waveform?

25 / 40

What is the phase difference between voltage and current in a purely resistive-capacitive-inductive AC circuit?

26 / 40

What is the relationship between peak value and RMS value for an AC waveform?

27 / 40

What is the characteristic of an AC waveform that determines its displacement from the zero point?

28 / 40

What is the average value of an AC waveform over a complete cycle?

29 / 40

What is the phase difference between voltage and current in a purely resistive-inductive-capacitive AC circuit?

30 / 40

What is the unit of peak-to-peak voltage?

31 / 40

What type of current flows in one direction only?

32 / 40

What is the instrument used to measure AC voltage?

33 / 40

What is the phase difference between voltage and current in a purely capacitive AC circuit?

34 / 40

What is the RMS value of an AC waveform?

35 / 40

What is the frequency of a 50 Hz alternating current?

36 / 40

What is the unit of frequency?

37 / 40

What is the phase difference between voltage and current in a purely resistive-capacitive AC circuit?

38 / 40

What is the peak value of an AC waveform?

39 / 40

What is the instrument used to measure resistance in an AC circuit?

40 / 40

What is the phase difference between voltage and current in a purely capacitive-inductive AC circuit?

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Download Certificate of Quiz 12th Class Chapter 16

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