Commercial Pilot Licence (CPAER) – Canada · Question
What is the primary function of a turbocharger in an aircraft engine?
A turbocharger uses exhaust gases to drive a turbine, which in turn drives a compressor. This compressor forces more air into the engine, counteracting the redu
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Question: What is the primary function of a turbocharger in an aircraft engine?
Answer options:
- To cool the engine oil
- To reduce engine noise ✅ To increase the density of the air entering the engine, thereby increasing power output at altitude
- To regulate fuel flow to the engine
Correct answer: To increase the density of the air entering the engine, thereby increasing power output at altitude
Explanation: A turbocharger uses exhaust gases to drive a turbine, which in turn drives a compressor. This compressor forces more air into the engine, counteracting the reduced air density at higher altitudes and maintaining engine power output.
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Question explanations
- What is the minimum visibility required for a commercial VFR flight in Class D airspace at or below 3,000 feet
- What is the minimum age requirement to hold a Commercial Pilot Licence in Canada?
- Scenario 1: A commercial pilot conducting an IFR flight in Canadian airspace must hold which of the following
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