O Single Correct MCQ The pressure that has to be applied to

Last updated: 6/26/2023

O Single Correct MCQ The pressure that has to be applied to the ends of a steel wire of length 10 cm to keep its length constant when its temperature is raised by 100 C is For steel Young s modulus is 2x 10 N m 2 and coefficient of thermal expansion is 1 1 x 10 5 C A B C 2 2 107 Pa 2 2 106 Pa 2 2 108 Pa