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A sinusoidal voltage V(t) = 210 sin 3000 t volt is applied to a series LCR circuit in which L = 10 mH, C = 25 μ F and R = 100 Ω . The phase difference ( Φ ) between the applied voltage and resultant current will be:

1. tan –1 (0.17)
2. tan –1 (9.46)
3. tan –1 (0.30)
4. tan –1 (13.33)

Correct answer: tan –1 (0.17)

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