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A gas engine has a swept volume of 300 cm3 and...

This question belongs to Mechanical Engineering Internal Combustion Engines (I.C. Engines)
Internal Combustion Engines (I.C. Engines)
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A gas engine has a swept volume of 300 cm3 and clearance volume of 25 cm3. Its volumetric efficiency is 0.88 and mechanical efficiency is 0.90. The volume of the mixture taken in per stroke is

Answer & Solution
Correct Answer: Option C
Actual volume = swept volume × volumetric efficiency
= 300 × 0.88
= 264 cm3
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5 Comments
Taha Ansari
Taha Ansari 6 years ago
can anyone explain me this MCQ'S? which is the rght anwer C or D and why?
Ankit Talhedi
Ankit Talhedi 6 years ago
D
Bhavesh Khichadia
Bhavesh Khichadia 7 years ago
volumetric efficiency= mass of charger or air actually taken in stroke/ swept volume
0.88= volume of mixture/300
volume of mixture is 264
Shubham Khatri
Shubham Khatri 8 years ago
why almost every answer on this website is wrong?
Shubham Khatri
Shubham Khatri 8 years ago
answer is D
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