A petrol engine as compared to diesel engine (both running at full load) is
A.More efficient
B.Less efficient
C.Equally efficient
D.Depend on other factors
E.None of the above
A.More efficient
B.Less efficient
C.Equally efficient
D.Depend on other factors
E.None of the above
A.2
B.3
C.4
D.5
E.6
A.Reduces the exhaust temperature
B.Improves thermal efficiency
C.Increases power output
D.Restricts damage to turbine blades
E.None of the above
A.Increase organizational effectiveness
B.Increase profits
C.Prenant works obsolesence
D.Increase managrical effectiveness
E.None of the above
A.Reciprocating type
B.Open impeller type
C.Centrifugal pump with impeller shrouded on one side only
D.Centrifugal pump with impeller shrouded on both sides
E.Gear pump
A.Where a difference is observed in any macroscopic property of the system between different times or state
B.Where a difference is observed in any microscopic property of the system between different times or state
C.Which occurs in the direction of an intensive property or driving force contained within the system
D.Which require an agency outside the system to force the process
E.None of the above
A.The sulphur cycle
B.The nitrogen cycle
C.The carbon cycle
D.The hydrological cycle
E.None of the above
A.green sand mould
B.skin dry sand mould
C.dry sand mould
D.none of the above
A.Loeffler
B.Lancashire coiler
C.Velox boiler
D.La Mont boiler
E.None of the above
A.Rapid rate for crack propagation
B.Negligible deformation
C.Fragmentation into more than two pieces
D.Appreciable plastic deformation prior to propagation of crack
E.None of the above