Question

Supercharging is the process of

• A. supplying the intake of an engine with air at a density greater than the density of the surrounding atmosphere
• B. providing forced cooling air
• C. injecting excess fuel for raising more load
• D. supplying compressed air to remove combustion products fully

Answer 1

The correct option is A supplying the intake of an engine with air at a density greater than the density of the surrounding atmosphere

Supercharging is the process of supplying the intake of an engine with air at a density greater than the density of surrounding atmosphere so that each intake cycle of engine gets more oxygen , which burns more fuel thus generating more power .