For two-stroke SI engine, the scavenging efficiency is 0.5, cylinder volume of 1200 cc and the scavenging density is 1.3 kg/m3. What is the mass flow rate of air per cycle?

• A. 0.00072 kg/cycle
• B. 0.00076 kg/cycle
• C. 0.00074 kg/cycle
• D. 0.00084 kg/cycle