If the temperature of a crystal diode increases, then leakage current ______________?

A. the same as
B. more than
C. less than
D. none of the above

A. 400/√2 V
B. 400 V
C. 400 x √2 V
D. none of the above

A. half-wave rectifier
B. centre-tap full-wave rectifier
C. bridge full-wave rectifier
D. none of the above

A. a non-linear
B. a linear
C. an amplifying
D. none of the above

A. one pn junction
B. two pn junctions
C. three pn junctions
D. none of the above

A. 2
B. 1.21
C. 2.5
D. 0.48