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The electric field associated with an electromagnetic wave travelling in vacuum is given by $$E_0\sin(3y+4z+\omega t)\hat{i}$$, where $$\omega$$ is the angular frequency. All quantities are in SI units. The correct statement(s) about this wave is(are):
[Given: speed of light in vacuum $$c=3\times 10^8\,\mathrm{ms^{-1}}$$.]
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