Class 7 Online Courses

Class 7 science Practice Tests

Class 7 Science Online Tests

Light and Straight Lines Multiple Choice Questions (MCQ) PDF Download

The e-Book Light and straight lines Multiple Choice Questions (MCQ Quiz) with answers, light and straight lines MCQs PDF download to study online 7th grade science certificate courses. Practice Dispersion of Light Multiple Choice Questions and Answers (MCQs), Light and Straight Lines quiz answers PDF to study distance learning courses. The Light and Straight Lines MCQ App Download: Free learning app for mirages, total internal reflection, refraction of light, refractive index test prep for online elementary school.

The MCQ We cannot see through: transparent objects, opaque objects, luminous objects and non luminous objects with "Light and Straight Lines" App Download (Free) to study distance learning courses. Solve dispersion of light quiz questions, download Google eBook (Free Sample) for online education programs.

Light and Straight Lines MCQ Quiz PDF Download: Science MCQs

MCQ 1: We cannot see through

A) transparent objects
B) opaque objects
C) luminous objects
D) non luminous objects

MCQ 2: Light travels

A) faster than sound
B) slower than sound
C) faster than gamma rays
D) faster than x-rays

MCQ 3: Light travels fastest through

A) vacuum
B) air
C) solids
D) liquids

MCQ 4: The speed of light in 'vacuum' is

A) 3,000 km/s
B) 30,000 km/s
C) 300,000 km/s
D) 3,000,000 km/s

MCQ 5: Light can only pass through

A) transparent objects
B) opaque objects
C) luminous objects
D) non luminous objects

Class 7 Science Practice Tests

Light and Straight Lines Learning App & Free Study Apps

Download 7th Grade Science MCQs App to learn Light and Straight Lines MCQs, 8th Grade Science Quiz App, and Earth Science MCQ App (Android & iOS). The free "Light and Straight Lines MCQs" App includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

7th Grade Science App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)