Gold content of an 18 carat alloy is______________?

Related Mcqs:

The maximum carbon content of steel used in dentistry is__________________?

A. 19% B. 2% C. 1.7% D. 4%...

The function of a sprue is to_______________?

A. Form an opening of molten metal to enter the mold B. Help polish cast restorations C. Eliminate air bubbles on the wax pattern D. Reproduce fine detail...

18-B Stainless steel orthodontic wire has_______________?

A. 18% Nickel 8% Chrominum B. 18% Chromium 8% Nickel C. 18% Chromium 8% Cobalt D. 18% Carbon 8% Iron...

Advantage of titanium over other base metal alloys_______________?

A. Low weight B. Low cost C. Low strength D. Low melting point...

Shape memory is seen in________________?

A. Stainless steel wire B. NITTINOL wire C. TMA wire D. Aluminium...