The voltage and current of an element is given by v(t)=100cos(400t+30) and i(t)=10sin(400t+30). Determine the nature and value of the element.
A. Inductance, 0.25H
B. Inductance, 0.025H
C. Resistance, 100Ω
D. Capacitance, 100μF
E. Inductance, 0.025H