Category: Power Generation

A. induced draught
B. natural draught
C. forced draught
D. balanced draught

A. Nuclear power plant
B. Hydro power plant
C. Steam power plant
D. Diesel power plant

A. 20 to 40 tonnes/hr
B. 50 to 100 tonnes/hr
C. 100 to 150 tonnes/hr
D. 150 to 200 tonnes/hr

A. lift trucks
B. coal accelerators
C. tower cranes
D. belt conveyor

A. decreases with increase in outside air temperature
B. increases with increase in outside air temperature
C. remains the same irrespective of outside air temperature
D. may increase or decrease with increase in outside air temperature

A. high
B. low
C. remain same
D. none of the above

A. change of internal energy between inlet and outlet
B. change of enthaply between inlet and outlet
C. change of entropy between inlet and outlet
D. change of temperature between inlet and outlet

A. there is enthalpy drop both in fixed and moving blades
B. there is enthalpy drop only in fixed blades
C. there is enthalpy drop only in moving blades
D. none of the above

A. is always greater than simple Rankine thermal efficiency
B. is greater than simple Rankine cycle thermal efficiency only when steam is bled at particular pressure
C. is same as simple Rankine cycle thermal efficiency
D. is always less than simple Rankine cycle thermal efficiency

A. impulse turbines
B. reaction turbines
C. impulse-reaction turbines
D. none of the above