Allied & ICAR Exam Bank • ALLIED_2992 NAT • 2 Marks

Section 3: Farm Power

Farm Power

Subtopic: I.C. engine cycles

Question Statement:

A single-cylinder engine has cylinder bore $D = 100\text{ mm} = 0.1\text{ m}$ and stroke $L = 120\text{ mm} = 0.12\text{ m}$. The swept volume in liters (using $\pi = 3.1416$) is approximately:

Answer Key:

0.94

Step-by-Step Solution & Explanation

$V_s = \frac{\pi}{4} (0.1)^2 (0.12) = 0.7854 \times 0.01 \times 0.12 = 0.0009425\text{ m}^3 \approx 0.942\text{ L}$.
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