Allied & ICAR Exam Bank • ALLIED_0848NAT • 2 Marks
Section 3: Farm Power
Farm Power
Subtopic: I.C. engine systems – fuel, cooling, lubrication, ignition, electrical, intake and exhaust
Question Statement:
An injection pump plunger has cross-sectional area $A = 0.5\text{ cm}^2$ ($50\text{ mm}^2$). If the effective delivery stroke is $L = 2.0\text{ mm}$, the volume of diesel fuel delivered per injection stroke in cubic millimeters ($\text{mm}^3$) is:
Answer Key:
100
Step-by-Step Solution & Explanation
Volume $= A \times L = 50\text{ mm}^2 \times 2.0\text{ mm} = 100.0\text{ mm}^3$.