The material used for electric fuse is an alloy of tin and lead. This alloy should have:
A. High specific resistance and low melting point
B. Low specific resistance and high melting point.
C. Low specific resistance and low melting point,
D. High specific resistance and high melting point
Answer:A
The material used for electric fuse is an alloy of tin and lead. This alloy should have:
A. High specific resistance and low melting point B. Low specific resistance and high melting point. C. Low specific resistance and low melting point, D. High specific resistance and high melting point