2a−15=10 and 10=−15+2a are not the same equations.
True
False
An equation remains same even if the LHS and RHS are interchanged.
In an L–R series circuit (L=17511 mH and R=12 Ω), a variable emf source (V=V0 sinωt) of Vrms=130√2 V and frequency 50 Hz is applied. The current amplitude in the circuit and phase of current with respect to voltage are respectively (use π=227).