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100+ Free Punjab PSEB Matric NSQF Electronics Practice Questions

Punjab School Education Board (PSEB) Matric Class 10 NSQF Electronics — Junior Field Technician Home Appliances (subject code 95) practice questions are available now; exam metadata is being verified.

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Overall Matric pass percentages are published with each PSEB result; no fixed standing subject-wise NSQF Electronics pass-rate figure is used here. Pass Rate
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2026 Statistics

Key Facts: Punjab PSEB Matric NSQF Electronics Exam

Code 95

PSEB Matric NSQF Electronics subject code (Junior Field Technician Home Appliances)

PSEB Scheme of Studies / NSQF Electronics vocational subject listings

40 + 50 + 10

Theory + Practical + INA = 100 marks

PSEB NSQF Electronics assessment pattern (confirm year circular)

33%

Typical aggregate pass requirement (theory+practical+INA)

PSEB Scheme of Studies

25%

Minimum typically required in theory

PSEB Scheme of Studies

PSEB

Punjab School Education Board administers Matric examinations

pseb.ac.in

MCQ adaptation

This bank trains theory/employability knowledge only—not practical replacement

OpenExamPrep study adaptation disclosure

PSEB Matric NSQF Electronics (code 95) is Punjab’s Class 10 Junior Field Technician Home Appliances skill subject: Theory 40 + Practical 50 + INA 10 = 100. Free 2026 MCQ bank here is a theory/employability study adaptation—not a practical skill-evidence replacement.

Sample Punjab PSEB Matric NSQF Electronics Practice Questions

Try these sample questions to test your Punjab PSEB Matric NSQF Electronics exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Ohm's law states that voltage (V) across a conductor equals:
A.Current times resistance (V = I × R)
B.Current divided by resistance (V = I / R)
C.Current plus resistance (V = I + R)
D.Resistance divided by current (V = R / I)
Explanation: Ohm's law for an ohmic conductor at constant temperature is V = I × R. Rearrangements give I = V/R and R = V/I.
2The SI unit of electric current is the:
A.Volt
B.Ampere
C.Ohm
D.Watt
Explanation: Electric current is measured in amperes (A). Voltage is volts, resistance ohms, and power watts.
3In a series circuit with three resistors, the same quantity through each resistor is:
A.Voltage
B.Power
C.Current
D.Resistance
Explanation: Series connection provides a single path, so the same current flows through each component. Voltages divide across the resistors.
4In a parallel circuit, which quantity is the same across each branch?
A.Current through every branch
B.Resistance of every branch
C.Power in every branch
D.Voltage across each branch
Explanation: Parallel branches share the same voltage across their ends. Branch currents may differ depending on each branch resistance.
5Electrical power in a DC circuit can be calculated as:
A.P = V × I
B.P = V / I
C.P = I / V
D.P = V + I
Explanation: Power is the product of voltage and current: P = V × I (also P = I²R or P = V²/R for resistive loads).
6A resistor primarily functions to:
A.Store energy in a magnetic field
B.Oppose the flow of electric current
C.Convert AC to DC
D.Amplify signals
Explanation: A resistor limits or opposes current according to its resistance value (R). Inductors store magnetic energy; diodes/rectifiers convert AC to DC; transistors can amplify.
7The unit of capacitance is the:
A.Henry
B.Siemens
C.Farad
D.Tesla
Explanation: Capacitance is measured in farads (F), commonly microfarads (µF) or nanofarads (nF) in appliances.
8A capacitor in a DC circuit after it is fully charged ideally behaves like:
A.A short circuit continuing to pass large current
B.A perfect battery with infinite energy
C.A fuse that always blows
D.An open circuit (no further DC current through the dielectric path)
Explanation: Once charged, ideal DC current through a capacitor ceases; it acts like an open circuit for steady DC (while storing charge on its plates).
9A semiconductor diode ideally allows significant current when it is:
A.Forward biased
B.Reverse biased
C.Unbiased with no voltage of either polarity
D.Connected only to AC with no polarity consideration
Explanation: In forward bias (positive on anode for a silicon diode, roughly above ~0.7 V), the diode conducts. Reverse bias blocks current except tiny leakage until breakdown.
10An LED (Light Emitting Diode) emits light primarily when it is:
A.Reverse biased beyond breakdown
B.Forward biased and conducting
C.Connected as a pure capacitor
D.Used only as a fuse element
Explanation: LEDs emit light when forward biased with appropriate current limiting. Reverse bias is not the intended light-emitting mode and can damage many LEDs.

About the Punjab PSEB Matric NSQF Electronics Practice Questions

Verified exam format metadata for Punjab School Education Board (PSEB) Matric Class 10 NSQF Electronics — Junior Field Technician Home Appliances (subject code 95) is pending. The practice questions above remain available while official exam length, timing, passing score, fee, and administrator details are reviewed.