DGVCL Exam Paper (11-12-2011)
A fuse wire should have

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

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DGVCL Exam Paper (11-12-2011)
Two parallel conductors are carrying the current in the same direction. Which of the following statements is correct?

The force increases when the distance between the conductors is decreased
There is an attracting force between the conductors
There is a repelling force between the conductors
The force increases when the distance between the conductors is increased

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