Question

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Both ques.. ​

Answer 1

Answer:

28. b) resistance of both wires A and B are unequal.

29. c) resistivites of both wires are equal.

Answer 2

Answer:

HEY MATE ☺️❣️

HERE IS YOUR ANSWER ☺️ ☺️

28. Resistance of both wires A and B are unequal.

[ as, resistance depends on length and area both]

29. Resistivities of both wires A and B are equal.

[ as, resistivity depends on the material not on the length or area]

❤️☺️HOPE THIS WILL HELP YOU ☺️ ❤️

#UJGoel