Free MCQsLearn App Download - Wave Energy Questions and Answers PDF Download eBook
Wave Energy trivia questions and answers, wave energy quiz answers PDF 3 to practice A level physics exam questions for online classes. Practice Physics Waves trivia questions and answers, wave energy Multiple Choice Questions (MCQ) for online college degrees. Free wave energy MCQs, electron waves, orbiting charges, electrical current, attraction and repulsion, wave energy test prep for college entrance exams.
"Intensity of sun's radiation is about", wave energy Multiple Choice Questions (MCQ) with choices 20 kw m-2, 1.0 kw m-2, 5 kw m-2, and 8 kw m-2 to learn IGCSE GCE certificate courses. Learn physics waves questions and answers to improve problem solving skills for best online colleges for teaching degree.
Trivia Quiz on Wave Energy PDF Download eBook
MCQ: Intensity of sun's radiation is about
- 1.0 kW m-2
- 20 kW m-2
- 5 kW m-2
- 8 kW m-2
A
MCQ: Phenomena in which a charged body attract uncharged body is called
- electrostatic induction
- electric current
- charge movement
- magnetic induction
A
MCQ: Semiconductors have electron number density of order
- 1024 m-3
- 1020 m-3
- 1012 m-3
- 1023 m-3
D
MCQ: An electron is travelling at right angles to a uniform magnetic field of flux density 1.2 mT with a speed of 8 × 106 ms-1, the radius of circular path followed by electron is
- 3.8 cm
- 3.7 cm
- 3.6 cm
- 3.5 cm
A
MCQ: High speed electrons have wavelength of order
- 10-15 m
- 10-14 m
- 10-16 m
- 10-17 m
A