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Suppose that the electric field part of ...

Suppose that the electric field part of an electromagnetic wave in vacuum is E={(3.1 N/C) cos [(1.8 rad/m)y+{5.4`xx10^(6)` rad/s} t]} i.
What is the direction of propagation ?

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From the given question it is clear that direction of motion of e.m. wave is along negative y direction i.e. along -`hatj`
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VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-ELECTROMAGNETIC WAVE-ADDITIONAL EXERCISES
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  2. Suppose that the electric field part of an electromagnetic wave in vac...

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  3. Suppose that the electric field part of an electromagnetic wave in vac...

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  8. Use the formula lambda(m)T=0.29 cm K to obtain the characteristic temp...

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  9. Given below are some famous numbers associated with electromagnetic ra...

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  10. Given below are some famous numbers associated with electromagnetic ra...

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  11. Given below are some famous numbers associated with electromagnetic ra...

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  12. Given below are some famous numbers associated with electromagnetic ra...

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  13. Given below are some famous numbers associated with electromagnetic ra...

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