Question

do identical one of nichrome and other are connected in series​

Answer 1

Answer:

Due to the heating effect of the current, the temperatures of the two wires will rise. Ohm's law explains this observation, which states that if physical conditions like temperature etc., of a conductor are kept unchanged, the strength of current flowing through it is directly proportional to the potential difference across its ends. It is written as,

                                                                       V=RI

R is called the resistance of a conductor, through which a current, I flows when a potential difference, V is applied across it. The value of resistance R depends on the temperature of the conductor

Answer 2

Two identical one of nichrome and other are connected in series?

Nichrome wire gets heated up more as compared wire since resistivity of Nichrome is more than that of Copper.