Class 10 Physics Guess Paper 2026: Most Important Long Questions (Sindh Board)

Are you worried about your SSC Part II Physics Board Exam? Don’t be! Success in Physics depends on how well you prepare the Target Long Questions. Based on the 2026 Model Papers from BISE Karachi, Hyderabad, and Sukkur, we have selected the top 5 topics that are 90% likely to appear in your exam.

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1. Newton’s Second Law of Motion ($F = ma$)

This is the “King” of Physics questions. You must state the law: “The acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.”

Derivation steps to remember:

1. $a \propto F$
2. $a \propto 1/m$
3. Combining both: $a \propto F/m$ or $F = ma$

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2. Pascal’s Law and the Hydraulic Press

Pascal’s Law states that pressure applied to an enclosed fluid is transmitted undiminished to every portion of the fluid.

• Application: The Hydraulic Press uses this principle to lift heavy cars using very little force.

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3. Lenses and Image Formation

The Board Exam 2026 will likely ask you to draw a Ray Diagram.

• Important Case: When an object is placed at 2F, the image is formed at 2F on the other side. It is real, inverted, and the same size.

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4. Defects of the Human Eye

This 5-mark question usually asks for the definition and correction of:

• Myopia (Short-sightedness): Corrected using a Concave Lens.
• Hyperopia (Long-sightedness): Corrected using a Convex Lens.

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5. Boyle’s Law and Charles’s Law

You must prepare the mathematical relationship between Pressure, Volume, and Temperature.

• Boyle’s Law: $P_1V_1 = P_2V_2$ (at constant temperature).
• Charles’s Law: $V_1/T_1 = V_2/T_2$ (at constant pressure).

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⚡ Interactive Physics Quiz (Day 1)

Solve this to see if you are ready for the Board Exam!

HTML

<div style="background: #ffffff; border: 2px solid #2563eb; border-radius: 15px; padding: 25px; box-shadow: 0 10px 20px rgba(0,0,0,0.1); font-family: 'Segoe UI', sans-serif; max-width: 700px; margin: 20px auto;">
    <div style="background: #0f172a; color: white; padding: 15px; border-radius: 10px; text-align: center; margin-bottom: 20px;">
        <h3 style="margin:0; letter-spacing: 1px;">PHYSICS TARGET QUIZ 2026</h3>
    </div>
    
    <div id="physics-quiz">
        <p style="font-size: 18px; font-weight: 700; color: #1e293b;">Question: Which lens is used to correct Short-sightedness (Myopia)?</p>
        
        <button onclick="checkResult(false)" style="width:100%; padding:15px; margin:8px 0; border:2px solid #e2e8f0; border-radius:10px; background:#f8fafc; cursor:pointer; font-weight:600; color:#334155;">A) Convex Lens</button>
        
        <button onclick="checkResult(true)" style="width:100%; padding:15px; margin:8px 0; border:2px solid #e2e8f0; border-radius:10px; background:#f8fafc; cursor:pointer; font-weight:600; color:#334155;">B) Concave Lens</button>
        
        <button onclick="checkResult(false)" style="width:100%; padding:15px; margin:8px 0; border:2px solid #e2e8f0; border-radius:10px; background:#f8fafc; cursor:pointer; font-weight:600; color:#334155;">C) Bifocal Lens</button>
        
        <div id="quiz-msg" style="margin-top:20px; padding:15px; border-radius:8px; display:none; font-weight:bold; text-align:center;"></div>
    </div>
</div>

<script>
function checkResult(isCorrect) {
    const msg = document.getElementById('quiz-msg');
    msg.style.display = "block";
    if(isCorrect) {
        msg.innerHTML = "✅ EXCELLENT! Concave lenses diverge light to fix Myopia.";
        msg.style.background = "#dcfce7";
        msg.style.color = "#166534";
    } else {
        msg.innerHTML = "❌ TRY AGAIN! Hint: Myopia needs a diverging lens.";
        msg.style.background = "#fef2f2";
        msg.style.color = "#991b1b";
    }
}
</script>

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How to get 90% Marks? (Exam Tips)

1. Draw Diagrams: Even if the question doesn’t ask for it, draw a small diagram. It impresses the board checker.
2. Use Blue/Black Markers: Write headings clearly with a 605 marker.
3. Units are Vital: Never forget to write units (like $N$ for Force or $J$ for Energy).

Coming Tomorrow: Day 2 — Mathematics Most Important Theorems. We will show you the 3 theorems that are 100% confirmed for the 2026 paper!

Download PDF Notes: [Link to your PDF Drive]