Class 7 Science MCQs - Chapter 4
Dispersion of Light Trivia Questions & Answers PDF Download - 28
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The Dispersion of light Trivia Questions and Answers PDF (dispersion of light Quiz Answers PDF e-Book) download Ch. 4-28 to study Grade 7 Science Course. Practice Prisms and Refraction MCQ PDF, Dispersion of Light Quiz Questions and Answers for homeschool certificate courses. The Dispersion of Light Trivia App Download: Free certification app for prisms and refraction, light and straight lines, mixing colored lights, color subtraction test prep for distance learning.
The Quiz: To notice the rainbow, the rain should be; "Dispersion of Light" App APK Download with answers: Behind you; In front of you; On the left side; On the right side; for homeschool certificate courses. Practice Prisms and Refraction MCQ Questions, download Kindle eBook (Free Sample) for online teaching certification programs.
Dispersion of Light Test Questions and Answers PDF Download: MCQ 28
To notice the rainbow, the rain should be
- in front of you
- behind you
- on the left side
- on the right side
Light can only pass through
- transparent objects
- opaque objects
- luminous objects
- non luminous objects
Sound is an example of a longitudinal wave because sound waves move forwards periodically displacing molecules in
- the air
- the space
- a hollow place
- the atmosphere
The wave and a ray that could be present at the top and bottom of seven lights are
- gamma rays and micro waves
- x-rays and radio waves
- ultraviolet rays and infrared waves
- gamma rays and infrared waves
The objects that do not produce light look colored because they
- absorb light
- reflect light
- refract light
- deflect light
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