The electric field of uniform plane wave is given by E = 20 sin (2 p x 108t- pz) x + 20 cos (2 p x 108t - pz) y. The corresponding magnetic field is

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• B. <img src="/_files/images/electronics-and-communication-engineering/exam-question-papers/3-06-78-2.png">
• C. <img src="/_files/images/electronics-and-communication-engineering/exam-question-papers/3-06-78-3.png">
• D. <img src="/_files/images/electronics-and-communication-engineering/exam-question-papers/3-06-78-4.png">