Engine capacity and swept volume per cylinder A four-cylinder engine has a total swept volume (capacity) of 2.4 litres. The swept volume of one cylinder is:

Introduction / Context:
Engine capacity is the sum of the swept volumes of all cylinders. Converting between litres and cubic centimetres and dividing by cylinder count are routine but essential skills in automotive calculations.

Given Data / Assumptions:

• Total capacity = 2.4 litres.
• Number of cylinders = 4.
• 1 litre = 1000 cm3.

Concept / Approach:
Swept volume per cylinder = total swept volume / number of cylinders. A simple unit conversion to cm3 is often requested to match service data tables and specification sheets.

Step-by-Step Solution:
Convert total capacity: 2.4 litres = 2.4 * 1000 = 2400 cm3.Divide by cylinder count: 2400 / 4 = 600 cm3.Match to options: 600 cm3.

Verification / Alternative check:
As a quick check, 2.0 L four-cylinder is 500 cm3 per cylinder; 2.4 L should be a bit higher: 600 cm3. This sanity check aligns with the computed result.

Why Other Options Are Wrong:
400 cm3 corresponds to a 1.6 L engine. 1200 cm3 would be two-cylinder equivalent, not one. 2400 cm3 is the total, not per cylinder.

Common Pitfalls:
Forgetting litre-to-cm3 conversion; mixing swept volume with total engine displacement including clearance volume.

Final Answer:
600 cm3