Ac Through A Resistor MCQ Tests
12th Class Physics MCQ Tests
Ac Through A Resistor
of 12th Class Physics has 5 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 5
Total Marks: 5
Time: 5 Mins
Total Questions: 5
Total Marks: 5
Time: 5 Mins
5Min : 00 Sec Remaining
Question # 1
An A.C supply is connected in series with a resistor R, as shown in image. Current I in resistor is I = 9.9 sin ( 380 t ) . What is the minimum resistance of R, if the mean power dissipated in resistor must not exceed 400 W?
Question # 2
The expression P = VI holds for which of the following conditions?
Question # 3
What is the phase angle between the voltage and current in A.C circuit through resistor?
Question # 4
Which of the following statements is true in case of pure resistive A.C circuit?
Question # 5
The behavior of resistance is independent of which of the following quantities?
Total Questions
12345
Question # 1
An A.C supply is connected in series with a resistor R, as shown in image. Current I in resistor is I = 9.9 sin ( 380 t ) . What is the minimum resistance of R, if the mean power dissipated in resistor must not exceed 400 W?
Question # 2
The expression P = VI holds for which of the following conditions?
Question # 3
What is the phase angle between the voltage and current in A.C circuit through resistor?
Question # 4
Which of the following statements is true in case of pure resistive A.C circuit?
Question # 5
The behavior of resistance is independent of which of the following quantities?
Total Questions
12345
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Updated on: 17-05-2026
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