A) 0.15Nm
B) 0.20 Nm
C) 0.24 Nm
D) 0.12 Nm
Correct Answer: B
Solution :
Given, N = 50 \[B=0.2Wb/{{m}^{2}},I=2A\] \[\theta ={{60}^{{}^\circ }},A=0.12\times 0.1=0.012{{m}^{2}}\]You need to login to perform this action.
You will be redirected in
3 sec