In a L-R circuit, the value of L is \[\left( \frac{0.4}{\pi } \right)\ henry\] and the value of R is 30 ohm. If in the circuit, an alternating e.m.f. of 200 volt at 50 cycles per sec is connected, the impedance of the circuit and current will be [MP PET 1996; DPMT 2003]

• A.   \[11.4\,\Omega ,\,17.5\,A\]  
• B.   \[30.7\,\Omega ,\,6.5A\]
• C.   \[40.4\,\Omega ,\,5\,A\]
• D.   \[50\,\Omega ,\,4A\]