Please show solutions clearly, thank you

1. The elements in series RCL circuit are a 300 2 resistor, a 10 uF capacitor, and a 750 mH inductor. The frequency of the ac signal is 60 Hz. If Vmax is 100 V, determine the a) impedance of the circuit (10 pts) b) lums (2.5 pts) c) power at this frequency (5 pts) d) the resonance frequency? (2.5 pts) Solution 2. A square coil of wire changes its side from 4 cm to 1 cm in 2 ms It is placed with the normal of its area parallel to the direction of the Earth's magnetic field of 50.0 HT. An average of what magnitude of voltage is generated in the coil? (15 pts) Solution