Related Questions

Creep consideration is the most important in case of the
A Blades of gas turbines
B Steam engine flywheel
C Cast iron pipes
D Cycle chains
In which of the following cases, consideration of creep is important
A Flywheel of steam engine
B Cast iron pipes
C Cycle chains
D Gas turbine blades
If C is creep coefficient, f is original pre-stress in concrete, m is modular ratio, E is Young's modulus of steel and e is shrinkage strain, the combined effect of creep and shrinkage is:
A (1 - C) mf - eE
B (C - 1) mf + eE
C (C - 1) mf - eE
D (1 - C) mf + eE
The most important consideration in power amplifier is ___________
A Biasing the circuit
B Collector efficiency
C To keep the transformer cool
D None of the above
When a crystal diode is used as a rectifier, the most important consideration is ___________
A forward characteristic
B doping level
C reverse characteristic
D PIC rating
The most important consideration, while designing the refrigeration system of an aircraft is that the refrigeration system
A Is as light as possible
B Has very high C.O.P
C Employs minimum quantity of refrigerant
D Consumer minimum horse power
The most important consideration in value engineering is the
A Profit maximisation
B Customer satisfaction
C Cost reduction
D Process improvement
In value engineering, important consideration is given to
A Customer satisfaction
B Function concept
C Profit maximization
D Cost reduction
In designing air preheaters, the important design consideration is that
A Approach temperature should be as low as possible
B Handling and maintenance should be easier
C Heat transfer area should be optimum
D Stack gases should not be cooled to the dew point
In the design of a bag filter, the gas temperature is an important consideration, as it affects the
A Gas density
B Gas viscosity
C Fibre selection
D All of the above

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