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(b) high resistivity and low melting point.
(b) use of fuse of appropriate rating.
(b) red for live wire and black for neutral wire.
(b) abruptly increases.
(d) the direction of induced current.
Fuse wire should be prepared from a material having
(b) high resistivity and low melting point.
(b) high resistivity and low melting point.
See lessThe most important safety method used in domestic electrical circuit so as to protect home appliances from short circuiting or overloading is
(b) use of fuse of appropriate rating.
(b) use of fuse of appropriate rating.
See lessIn domestic electric circuits the colour of insulation covers of wires in the supply line is generally
(b) red for live wire and black for neutral wire.
(b) red for live wire and black for neutral wire.
See lessAt the time of short circuiting of an electrical circuit the current in the circuit
(b) abruptly increases.
(b) abruptly increases.
See lessWhile applying the Fleming’s right-hand rule the central (middle) finger of right-hand indicates
(d) the direction of induced current.
(d) the direction of induced current.
See less