An electromagnetic wave travels along z-axis. Which of the following pairs of space and time varying fields would generate such a wave [CBSE PMT 1994]

An electromagnetic wave travels along z-axis. Which of the following p

1.	An electromagnetic wave travels along z-axis. Which of the following pairs of space and time varying fields would generate such a wave [CBSE PMT 1994]
A.	\[{{E}_{x}},\,{{B}_{y}}\]
B.	\[{{E}_{y}},\,{{B}_{x}}\]
C.	\[1/\sqrt{m}\]
D.	\[{{E}_{y}},\,{{B}_{z}}\]
Answer» B. \[{{E}_{y}},\,{{B}_{x}}\]

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An electromagnetic wave travels along z-axis. Which of the following pairs of space and time varying fields would generate such a wave [CBSE PMT 1994]

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