DGVCL Exam Paper (12-06-2016)
A fuse wire should have :

Low specific resistance and low melting point
Low specific resistance and high melting point
High specific resistance and high melting point
High specific resistance and low melting point

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DGVCL Exam Paper (12-06-2016)
A Step Up transformer :

(a) and (b) only
Steps down the level of current
Steps up the level of Voltage
Step up the level of Frequency

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