A) \[a+b=2\sqrt{c}\]
B) \[abc=1\]
C) \[{{a}^{2}}=c\]
D) \[a{{b}^{2}}=c\]
Correct Answer: A
Solution :
[B] \[T=\frac{2\pi m}{qB},\] \[p=\frac{2\pi m}{qB}v\cos \theta ,\] \[R=\frac{mv\sin \theta }{qB}\] \[a=\frac{\cos {{\theta }_{1}}}{\cos {{\theta }_{2}}},\] \[b=\frac{\sin {{\theta }_{1}}}{\sin {{\theta }_{2}}},\]\[c=1\] \[a=\sqrt{3},\] \[b=\frac{1}{\sqrt{3}},\] \[c=1.\]You need to login to perform this action.
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