- Clearance volume
- Cylinder volume
- Exhaust volume
- None of these
Answer: Option 3 When more volume of acetylene and less volume of oxygen is supplied, then a Carburising flame is obtained. carburizing flame is one with little oxygen, which produces a...
1 Answers 1 viewsAnswer: Option 3 Let'
1 Answers 1 viewsAnswer: Option 2 Let'
1 Answers 1 viewsAnswer: Option 2 Let'
1 Answers 2 viewsAnswer: Option 3 The $${C_P}$$ and $${C_V}$$ are the amount of heat required to raise the temperature of a gas by an $${1^ \circ }C$$ under constant pressure and constant...
1 Answers 1 viewsAnswer: Option 1 The compressibility factor is given by $$Z = \frac{{P{V_1}}}{{RT}}.$$ If at the same temperature and pressure if the same gas exists as ideal gas than we...
1 Answers 1 viewsAnswer: Option 4 The piston skirt is the cylindrical walls of a piston. During manufacture, the surface of the piston skirt is left slightly rough which helps retain lubrication. The...
1 Answers 1 viewsAnswer: Option 3 Let'
1 Answers 3 views