A) \[3.6\times {{10}^{-5}}N\]
B) \[1.8\times {{10}^{-5}}N\]
C) \[1.3\times {{10}^{-5}}N\]
D) \[6.5\times {{10}^{-5}}N\]
Correct Answer: D
Solution :
\[\tau =F\times 0.06=1.8\times 0.012\times 18\times {{10}^{-6}}\] \[F=6.48\times {{10}^{-5}}.\]You need to login to perform this action.
You will be redirected in
3 sec