Most Important Long Questions of Class 10 (Computer, Physics, Maths, Biology) – Complete Guide for Board Exams 2026
BISE Rawalpindi Most Important Long questions
This guide is specially prepared for students who want to score high marks in board exams. For more academic resources and expert guidance, visit fifthaacademy.pk.
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In this blog, we have compiled the most important long questions of Class 10 for:
- Computer Science
- Physics
- Mathematics
- Biology
📘 Class 10 Computer Science – Important Long Questions
Computer long questions usually come from conceptual chapters and require explanations with diagrams or examples.
🔹 1. Define a Computer Network and Explain Its Types
Explain:
- LAN (Local Area Network)
- MAN (Metropolitan Area Network)
- WAN (Wide Area Network)
Include advantages and examples.
🔹 2. Explain the Architecture of a Computer
- Input Unit
- Output Unit
- CPU (ALU + CU)
- Memory (RAM, ROM)
Draw a labeled diagram.
🔹 3. Explain Different Types of Software
- System Software
- Application Software
- Utility Software
🔹 4. Describe Data Communication and Its Components
- Sender
- Receiver
- Transmission Medium
- Protocol
💡 Tip: Always write definitions first, then explain with headings and diagrams.
For solved examples and notes, check study materials available at fifthaacademy.pk.
⚡ Class 10 Physics – Important Long Questions
Physics long questions usually require formulas, derivations, and numerical explanations.
🔹 1. Derivation of the Equation of Motion
Derive:
v = u + at
s = ut + ½at²
v² = u² + 2as
🔹 2. Explain Ohm’s Law
- Statement
- Mathematical form (V = IR)
- Graph between V and I
- Applications
🔹 3. Explain Electromagnetic Induction
- Faraday’s Law
- Lenz’s Law
- Uses of generators
🔹 4. Describe the Structure of an Atom
- Proton
- Electron
- Neutron
- Bohr’s Model
✨ Always write formulas clearly and show all steps in derivations.
More Physics preparation tips are regularly shared on fifthaacademy.pk.
➗ Class 10 Mathematics – Important Long Questions
Mathematics long questions test step-by-step solving skills.
🔹 1. Quadratic Equations
- Solve by factorization
- Solve by quadratic formula
- Discriminant and nature of roots
🔹 2. Pair of Linear Equations
- Substitution method
- Elimination method
🔹 3. Trigonometric Identities
Prove identities step by step.
🔹 4. Arithmetic Progression (AP)
- Find nth term
- Sum of first n terms
📌 Tip: Show complete steps. Marks are given for working, not only the final answer.
Practice worksheets and revision material can be found on fifthaacademy.pk.
🧬 Class 10 Biology – Important Long Questions
Biology long questions need proper headings and labeled diagrams.
🔹 1. Describe the Human Heart Structure
- Chambers
- Valves
- Blood circulation process
🔹 2. Explain Photosynthesis Process
- Definition
- Chemical equation
- Factors affecting photosynthesis
🔹 3. Describe the Nervous System
- Central Nervous System
- Peripheral Nervous System
- Functions
🔹 4. Explain Inheritance and Mendel’s Laws
- Law of Segregation
- Law of Independent Assortment
💡 Always draw neat diagrams and label them properly.
For detailed explanations and exam-focused preparation, visit fifthaacademy.pk.
🎯 Final Tips to Score Full Marks in Long Questions
✔ Start with a clear definition
✔ Use headings and subheadings
✔ Draw diagrams where required
✔ Write formulas separately
✔ Manage time during exams
✔ Practice past papers
Long questions can help you secure top grades if you prepare smartly and revise important topics regularly.
For more board exam tips, notes, and expert guidance, keep visiting fifthaacademy.pk — your trusted partner for academic success.
