Why is a screen needed to observe a shadow clearly?

Type: MCQ • Marks: 1

A. It bends light

B. It replaces light source

C. It makes object luminous

D. It provides a surface where blocked light makes dark patch

Explanation

The shadow becomes visible when it falls on a surface.

Want to attempt the full test series with a timer and instant score? Purchase the package to unlock the complete test. Purchase Now

Class 7th Curiosity

This page is indexed for search so students can find questions directly from Google.

Welcome to TutorWale!