A) \[4.5\times {{10}^{-5}}T\]
B) \[1.4\times {{10}^{-5}}T\]
C) \[5.5\times {{10}^{-5}}T\]
D) \[2.6\times {{10}^{-5}}T\]
Correct Answer: C
Solution :
[c] \[Bqv=\frac{m{{v}^{2}}}{r}\] or \[B=\frac{mv}{rq}=\frac{(9\times {{10}^{-31}})\times {{10}^{6}}}{0.1\times (1.6\times {{10}^{-19}})}\] \[=5.5\times {{10}^{-5}}T\]You need to login to perform this action.
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