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Previous year question hub

Current Electricity - Electromagnetism - Physics Previous Year Questions

Practice Current Electricity - Electromagnetism - Physics previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

3Papers
3Years
4Questions
1Topics

Current Electricity question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Current Electricity. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Not classified 4 100%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

Multiple Choices 4 100%

Subject weightage

Top subjects by unique question coverage.

Physics
4 Qs

Most asked topics

Top topics across the included previous year papers.

Electromagnetism
4 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Current Electricity
4 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

IAT IISER 2023
2 Qs
IAT IISER 2022
1 Qs
IAT IISER 2020
1 Qs

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
IAT IISER 202320232View paper
IAT IISER 202220221View paper
IAT IISER 202020201View paper

All Current Electricity previous year questions

Practice every matching question in batches of 20, with every available option.

1
2020 · Physics · Electromagnetism · Current Electricity
IAT IISER 2020

$$\text { What is the equivalent resistance between the points } A \text { and } B \text { in the figure? }$$

IAT (IISER) 2020 Physics - Current Electricity Question 4 English
A
$39 R / 10$
B
$39 R / 29$
C
$68 R / 87$
D
$87 R / 68$
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2
2022 · Physics · Electromagnetism · Current Electricity
IAT IISER 2022
In the given circuit, the box $B$ either contains a capacitor, or an inductor or a resistor. The current $I$ versus time $t$ plots for three cases $\left(a_1, a_2, a_3\right)$ are shown in figures. The switch $S$ is closed at time $t=0$. Which of the following is correct? IAT (IISER) 2022 Physics - Current Electricity Question 1 English 1 IAT (IISER) 2022 Physics - Current Electricity Question 1 English 2
A
$a_1$ corresponds to an inductor, $a_2$ corresponds to a capacitor, $a_3$ correspond to a resistor.
B
$a_1$ corresponds to a resistor, $a_2$ corresponds to an inductor, $a_3$ corresponds to capacitor
C
$a_1$ corresponds to an inductor, $a_2$ corresponds to a resistor, $a_3$ corresponds to capacitor.
D
$a_1$ corresponds to a resistor, $a_2$ corresponds to a capacitor, $a_3$ corresponds to inductor.
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3
2023 · Physics · Electromagnetism · Current Electricity
IAT IISER 2023

$$\text { What is the effective resistance between } A \text { and } B \text { in the circuit shown below? }$$

IAT (IISER) 2023 Physics - Current Electricity Question 2 English
A
$R / 3$
B
$2 \mathrm{R} / 3$
C
$4 \mathrm{R} / 3$
D
$R / 6$
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4
2023 · Physics · Electromagnetism · Current Electricity
IAT IISER 2023
A current $I$ flows through a cylindrical cable of length $L$ and uniform cross-sectional area $A$. The power dissipated due to the current is $P_1$. The cable is cut into two equal halves. If the cross-sectional area and the current flowing through the two halves remain unchanged and the power dissipated in each half is $P_2$, which of these options is correct?
A
$P_2=P_1 / 4$
B
$P_2=2 P_1$
C
$P_2=P_1$
D
$P_2=P_1 / 2$
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