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The relation between electric field E and magnetic field H in an electromagnetic wave is

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Important Questions on Electromagnetic Waves

EASY
BITSAT
IMPORTANT
Comprehensive Guide to BITSAT Physics. Other applicable Exams - JEE Main, VITEEE, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 10 - Electromagnetic Waves>Exercise 2>Q 19
The ratio of electric field vector E and magnetic field vector H i.e., EH has the dimensions of
EASY
BITSAT
IMPORTANT
Comprehensive Guide to BITSAT Physics. Other applicable Exams - JEE Main, VITEEE, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 10 - Electromagnetic Waves>Exercise 2>Q 20
The energy of electromagnetic wave in vacuum is given by the relation
EASY
BITSAT
IMPORTANT
Comprehensive Guide to BITSAT Physics. Other applicable Exams - JEE Main, VITEEE, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 10 - Electromagnetic Waves>Exercise 2>Q 21
An electromagnetic wave is propagating along Y-axis. Then
EASY
BITSAT
IMPORTANT
Comprehensive Guide to BITSAT Physics. Other applicable Exams - JEE Main, VITEEE, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 10 - Electromagnetic Waves>Exercise 2>Q 22
The wave impedance of free space is
EASY
BITSAT
IMPORTANT
Comprehensive Guide to BITSAT Physics. Other applicable Exams - JEE Main, VITEEE, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 10 - Electromagnetic Waves>Exercise 2>Q 23
The frequency 2 MHz belongs to
EASY
BITSAT
IMPORTANT
Comprehensive Guide to BITSAT Physics. Other applicable Exams - JEE Main, VITEEE, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 10 - Electromagnetic Waves>Exercise 2>Q 24
An electromagnetic wave propagating along north lies its electric field vertically upward. The magnetic field vector points towards