Class 7 Science Online Tests
Light and Filters MCQ (Multiple Choice Questions) PDF Download
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The Light and filters Multiple Choice Questions (MCQ Quiz) with Answers PDF (Light and Filters MCQ PDF e-Book) download to practice Grade 7 Science Tests. Learn Dispersion of Light Multiple Choice Questions and Answers (MCQs), Light and Filters quiz answers PDF to learn online homeschool courses. The Light and Filters MCQ App Download: Free learning app for mirages, total internal reflection, refraction of light, refractive index test prep for online elementary school courses.
The MCQ: Filters do not; "Light and Filters" App Download (Free) with answers: Change the light; Change the color; Change the primary colors; Change the secondary colors; to learn online homeschool courses. Solve Dispersion of Light Quiz Questions, download Google eBook (Free Sample) for online school and college.
Light and Filters MCQs PDF: Questions Answers Download
Filter absorbs
- only primary colored lights
- secondary colored lights
- tertiary colored lights
- all colors of white light
Filters do not
- change the light
- change the color
- change the primary colors
- change the secondary colors
A magenta filter absorbs
- all colors except red
- all colors except magenta
- magenta only
- magenta and its components
A colored film that fits over a lamp or camera to change the color of the light passing through it, is known as
- effecter
- film
- filter
- effect
The light that has passed through a filter, is always
- dim
- bright
- sharp
- blur
Class 7 Science Practice Tests
Light and Filters Textbook App: Free Download iOS & Android
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