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Electromagnetic Waves Interview Questions with Answers PDF p. 144

Electromagnetic Waves interview questions and answers, electromagnetic waves trivia questions PDF 144 to practice O Level Physics exam questions for online classes. Practice Electromagnetic Waves MCQ questions, electromagnetic waves Multiple Choice Questions (MCQ) for online college degrees. Electromagnetic Waves Interview Questions PDF: energy and units, transverse and longitudinal waves, power in physics, converging lens, electromagnetic waves test prep for GRE subject tests.

"Speed of electromagnetic waves in vacuum is" MCQ PDF with choices 4 × 108 m s-1, 30 × 108 m s-1, 3.0 × 108 m s-1, and 6.0 × 108 m s-1 to learn free online courses. Learn electromagnetic waves questions and answers to improve problem solving skills for SAT test prep classes.

Trivia Quiz on Electromagnetic Waves MCQs

MCQ: Speed of electromagnetic waves in vacuum is

30 × 108 m s-1
4 × 108 m s-1
3.0 × 108 m s-1
6.0 × 108 m s-1

MCQ: Light rays are spread out in

Converging lens
Diverging lens
Both lenses
None of the lenses

MCQ: SI unit of Power is

joule ⁄ second
Newton-meter
watt
None of the above

MCQ: Odd one out of transverse waves is

Water waves
Light waves
Sound waves
Radio waves

MCQ: Energy can be

converted or transferred
destroyed or transferred
created or transferred
created or destroyed