SSC JE Mechanical Engineering 27th Jan 2018 Shift-1

Instructions

For the following questions answer them individually

Question 191

The equivalent evaporation of a boiler is a measure to compare

Video Solution
Question 192

On Mollier chart, free expansion, or throttling process from high pressure to atmosphere is represented by

Video Solution
Question 193

If H is the total heat of steam in kcal/kg and h is the sensible heat of feed water in kcal/kg, then factor of evaporation is

Video Solution
Question 194

Pick up the correct statement as regards to Cornish boiler and Lancashire boiler

Video Solution
Question 195

The fusible plug in small boilers is located

Video Solution
Question 196

Combustion in compression ignition engines is

Video Solution
Question 197

Fuel consumption of diesel engines is not guaranteed at one quarter load because at such low loads

Video Solution
Question 198

The minimum cranking speed in case of petrol engine is about

Video Solution
Question 199

The air-fuel ratio in petrol engines is controlled by

Video Solution
Question 200

Ethyl fuel is used

Video Solution
cracku

Boost your Prep!

Download App