Q5 Length of a wire at room temperature s 4 55 m when the

Last updated: 6/13/2023

Q5 Length of a wire at room temperature s 4 55 m when the temperature increases upto 100 C then its length becomes 4 57 m The coefficient of linear expansion a of the given wire is a 5 021 x 10 5 K 1 b 6 021 x 10 5 K 1 c 7 021 x 10 5 K 1 d 8 021 x 10 K 1