Correct answer
E. 63 to 67% nickel and 30% copper
Explanation
The correct answer is 63 to 67% nickel and 30% copper.
Fuel oil consumption guarantees for I.C. engine are usually based on________?
Which of the following pipes is least corrosion resistant________?
The following is true for an open cycle gas turbine having exhaust heat exchanger. Atmospheric air before entering the compressor is________?
For which of the following substances, the internal energy and enthalpy are the functions of temperature only________?
The criterion of the thermodynamic efficiency for rotary compressor is________?
Phenomenon of choking in compressor means ________?