2nd Year Physics MCQs

Full book Important 2nd Year Physics MCQs written by Honorable Professor Mr. Adnan Haider Suib. These notes are very helpful in the preparation of 2nd Year Physics MCQs for the students of the intermediate and these are according to the paper patterns of all Punjab boards.

Summary and Contents:
Topics which are discussed in the notes are given below:
  • Important 2nd year physics mcqs for Intermediate students.
  • Important Multiple Choice Questions (MCQs) of every chapter of 2nd year Physics.
  • You have four choices for each objective type question as A, B, C and D. The choice which you think is correct.
  • 1. Identity the practical application of electrostatics force:  (a) Inkjet printer  (b) Z-rays  (c) laser  (d) Z.C generator
  • 2. A changing electric flux creates:  (a) Electric fields  (b) Gravitational  (c) Magnetic field  (d) Electric charge
  • Important 2nd year physics mcqs with answers for Intermediate students.
  • 3. Total flux through a closed surface depends on:  (a) Shape of surface   (b) Charge enclosed only  (c) Medium only  (d) Charge and Medium
  • 4. An ECG records the ...... between points on human skin generated by electric process in the heart:
  • (a) Heart beat  (b) pulse rate  (c) pressure  (d) voltage
  • Important 2nd year physics mcqs with answers pdf for Intermediate students.
  • 5. The absolute electric potential at a point distant 20cm from a charge of 2uC is: 
  • (a) 9 × 10^2 V  (b) 9 × 10^3 V  (c) 9 × 10^4 V  (d) 9 × 10^5 V
  • 6. Presence of dielectric between the plates of a capacitor is doubled then its capacitance become:
  • (a) Reduces the electric force  (b) Enhances electric force  (c) Does not affect electric force  (d) Double electric force
  • Important 2nd year physics important mcqs for Intermediate students.
  • 7. Numerical value of permittivity of free space is: 
  • (a) 9 × 10^9 Nm^ 2C^-2  (b) 8.85 × 10^-12 Nm^2 C^-2  (c) 8.85 × 10^-12 N^-1 m^-2 C^2  (d) 9 × 10^9 N^-1 m^-2 C^2
  • 8. The force between two charges is 28 N. If paraffin wax of relative permittivity 2.8 is introduced between the charges as medium, then the force reduces to:  (a) 25 N  (b) 20 N  (c) 15 N  (d) 10 N
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  • 9. The force on an electron in a field of 1×108 NC-1 will be:  
  • (a) 1.6 × 10^-8 N  (b) 1.6 × 10^-11 N  (c) 1.6 × 10^-19 N  (d) 1.6 × 10^-27 N^3
  • 10. If the distance between two points charges ‘is halved, the electric intensity becomes:  (a) Half  (b) 1/4 times  (c) double  (d) 4 time
  • Important 2nd year physics mcqs with answers pdf download for Intermediate students.
  • 11. If the number of turns become double but length remain same, then magnetic field in the solenoid become:
  • (a) Half  (b) Double  (c) Remain same  (d) Zero
  • 12. Magnetic flux density at a point due to current carrying coil is determined by:
  • (a)  Ampere’s Law  (b) Gauss’s Law  (c) Faraday’s Law  (d)  Lenz’s Law
  • Important 2nd year physics solved mcqs pdf for Intermediate students.
  • 13. Lorentz force is given by:
  • (a) q ( E - V x B )  (b)  q ( E + V x B )   (c)  q [ E x ( - V x B ) ]   (d) q ( V + E x B )
  • 14. The sum of electric and magnetic force is called: 
  • (a) Maxwell force  (b) Lorentz force  (c) Newton’s force  (d) Centripetal force
  • Important physics 2nd year mcqs complete objective ebook download for Intermediate students.
  • 15. The value of e/m is smallest for: (a) Proton  (b) Electron  (c) β-particle  (d) Positron
  • 16. Output wave form of sweep or time base generator is: 
  • (a) Saw tooth wave  (b) Digital wave  (c) Sinusoidal wave  (d) Square wave
  • Important solved mcqs of physics 2nd year past papers for Intermediate students.
  • 17. Output waveform of built in voltage of the CRO is:  (a) Sinusoidal  (b) Saw tooth  (c)   Rectangular  (d) Square
  • 18. Sensitivity of a galvanometer can be increased by: 
  • (a) Decreasing the value of tensional couple  (b) Decreasing number of turns  (c) Decreasing area of plane of coil  (d) Decreasing magnetic field
  • Important 2nd year physics most important mcqs for Intermediate students.
  • 19. In order to measure potential difference voltmeter is always connected in: 
  • (a) Series  (b) Parallel  (c) Both A and B  (d) Neither in series nor in parallel
  • Important 2nd year physics important mcqs 2025 for Intermediate students.
  • 20. When ohm meter gives full scale deflection it indicates: 
  • (a) Zero resistance  (b) infinite resistance  (c) Small resistance  (d) very high resistance
  • Important 2nd year physics mcqs with answers pdf download free for Intermediate students.
  • Important 2nd year physics mcqs with answers pdf download 2025 for Intermediate students.
  • Important 2nd year physics mcqs all chapters for Intermediate students.

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