Class 7 Online Courses

Grade 7 Science MCQ

Grade 7 Science MCQs PDF - Topics

Total Internal Reflection MCQ Quiz Online

Learn Total internal reflection Multiple Choice Questions (MCQ) to practice total internal reflection quiz answers PDF to study online 7th grade science course. Dispersion of Light Multiple Choice Questions and Answers (MCQs), Total Internal Reflection quiz questions PDF for online certifications. "Total Internal Reflection MCQ" PDF eBook: mirages, total internal reflection, refraction of light, refractive index test prep for online teaching certification programs.

"Thin flexible glass rods to transfer data from one region to another are known as" Multiple Choice Questions (MCQ) on total internal reflection with choices glass cables, reflection fibers, optical fibers, and copper fibers for online certifications. Study dispersion of light quiz questions for online certificate programs for online study.

MCQs on Total Internal Reflection

MCQ: Thin flexible glass rods to transfer data from one region to another are known as

glass cables
reflection fibers
optical fibers
copper fibers

MCQ: The light in 'optical fiber' is

refracted
reflected
straightened
reflected totally internally

MCQ: Light in extremely denser medium is

reflected back again and again
refracted again and again
refracted at reflex angle
finally finishes

MCQ: If the angle of incidence at the far-edge is too large, the light would

escape
not escape
end in the object
spread into seven colors

MCQ: The angle which is formed between normal ray and the ray entering a medium is known as

critical angle
angle of incidence
angle of reflection
angle of refraction