WorksheetsPPE -Steam Power Plant 2 SMK GIET
Total questions: 10
Worksheet time: 10mins
What is the effect of increasing steam pressure on efficiency of steam power plant?
Increases linearly
Increases Nonlinearly
Decreases linearly
Doesn't Change
In supercritical pressure steam power plant temperature of steam is __________
480°C
240°C
600°C
150°C
What kind of energy output is obtained from a ‘Steam Power Plant’?
Heat energy
Sound energy
Electricity
Thermal energy
What kind of a process does a ‘Steam Power Plant’ undergoes?
Adiabatic
Cyclic
Irreversible
Expansion
The net change in internal energy in a steam power plant is?
Positive
Negative
Zero
None of the mentioned
What are the components of a Steam Power Plant?
Evaporator, Condenser, Boiler, Expansion valve
Evaporator, Condenser, Boiler, Turbine
Boiler, Turbine, Condenser, Pump
Boiler, Turbine, Pump, Expansion valve
How is the fuel handled generally outside the plant?
Mechanically
Manually
Robotic technology
Physically
Why is fuel need to be stocked in steam power plant?
To supply to nearby other steam plants
For overusing when plant is run for extra periods
For emergency possible cases
For Non-stop work of power plant
Why is it necessary to use noncandescent materials in place of coal storage area?
To avoid it from catching fire
To act as a fire resistor during the cause of fire
To avoid it from acting as a supporter of fire
To provide a cool environment
What is the main characteristic of in plant coal handling system?
It should be easy to handle
Should be simple in construction
Free from repetitive handling
Free from corrosion problems
