Question

6
a) Find the current flowing through the following electnc circuit.
38
w
Wind
HHH
b) State difference between the wire used in the element of an electric heater and in fuse wire​

Answer 1

b) Ans. The wire used in the element of electric heater is of high resistance whereas the one used in the fuse has low resistance 2. Fuse wire is made up of thin tin plated copper whereas the one used in the heater is made up of nichrome. ... Fuse wire has low melting point whereas the heater wire has high melting point.

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