Answer to Question #140440 in Electricity and Magnetism for Kembot Lav

Question

Qyestion: https://ibb.co/5v763MK
Answer: lower case gamma = 976

Answer 1

$M = 0.75Nm$

Consider the Value of M form Y axis = 0.75 Nm … (The Y coordinate of graph)

$k =$ 2452

$T_y = 4$

$m_0 = 55.845 amu$

$\mu_0= 2.4 \times 10^{-1}$ for iron

$\gamma = ?$

$\gamma = \frac{kT_y}{M\mu_om_0}$

$\gamma = \frac{2452\times4}{0.75\times2.4\times10^{-1}\times55.845}=975.71\approx 976$