Question

YOUNG'S MODULUS
Q.1 If the interatomic spacing in a steel wire is
2.8 x 10-10 m. and Y = 2 x 1011 N/m², then
force constant in N/m is
steel
(1) 5.6
(2) 56
(4) 560
(3) 0.56​

Answer 1

Answer:

3 is the answer

Explanation:

Hope it helps