Materials And Construction - Study Mode
[#151] A magnetic material becomes __________ above the Curie temperature.
Correct Answer
(C) Paramagnetic
[#152] Hydrochloric acid is __________ corrosive to common metals.
Correct Answer
(D) Highly
[#153] Nickel base alloys with __________ are known as monel metal.
Correct Answer
(C) Copper
[#154] The high expansion metal normally used in the bimetallic thermometer is __________ temperature measurement.
Correct Answer
(C) Both A & B
[#155] A metallic alloy in which one of the constituent metal is __________ , is called an amalgam.
Correct Answer
(B) Mercury