German silver is an alloy of___________________?

Related Mcqs:

The unique property of cast iron is its high ___________________?

A. malleability B. ductility C. surface finish D. damping characteristics E. hardness...

Which of the following is the binding material in cemented carbides___________________?

A. cobalt B. nickel C. vanadium D. iron E. carbon...

The molecules in a solid move______________?

A. in a random manner B. in a haphazard way C. in circular motion D. back and forth like tiny pendulums E. do not move...

The tensile strength of wrought iron is maximum _________________?

A. along the lines of slag distribution B. perpendicular to lines of slag distribution C. uniform in all directions D. unpredictable E. none of the above...

Structural steel contains following principal alloying elements__________________?

A. nickel, chromium and manganese B. tungsten, molybdenum and phosphorous C. lead, tin, aluminium D. zinc, sulphur, and chromium E. none of the above...