Explore Exams
Login Signup
Sign in Open App
CBSE Class 5  >  Class 5 Notes  >  Science   >  Worksheet: Light and Shadow - 1

Worksheet: Light and Shadow - 1

Q1: Multiple Choice Questions (MCQs).

(i) Which of the following is a natural source of light?
(a) Torch
(b) Candle
(c) Fireflies
(d) Electric bulb

(ii) Which of these is not a transparent object?
(a) Glass
(b) Air
(c) Wood
(d) Water

(iii) What do we call the dark area formed by an opaque object when light falls on it?
(a) Reflection
(b) Shadow
(c) Refraction
(d) Lens

(iv) What is the term used to describe how light travels in a straight line?
(a) Reflection of light
(b) Refraction of light
(c) Rectilinear propagation of light
(d) Dispersion of light

(v) Which of the following materials allows light to pass through it?
(a) Opaque
(b) Transparent
(c) Translucent
(d) Reflective

Q2: Fill in the blanks.

(i) Light travels in a straight line called a __________.

(ii) When an object blocks light, it forms a __________.

(iii) The size of the shadow depends on the __________ of the light source.

(iv) Shadows are the longest during the __________.

(v) Transparent materials allow __________ to pass through them.

Q3: Match the column.

Q3: Match the column.

Q4: True or False.

(i) Shadows are formed when light is blocked by an object.

(ii) The size of the shadow depends on the distance of the object from the light source.

(iii) Transparent materials do not allow light to pass through them.

(iv) Mirrors are an example of a reflective surface.

(v) Shadows can change shape and size throughout the day.

Q5: Short Answer Questions.

(i) What is light?

(ii) Name any two sources of light.

(iii) What are the three types of materials based on their interaction with light?

(iv) Explain the difference between transparent, translucent, and opaque objects.

(v) How are shadows formed?
Q5: Short Answer Questions.


You can find Worksheets Solutions here: Worksheet Solutions: Light and Shadow - 1 

The document Worksheet: Light and Shadow - 1 is a part of the Class 5 Course Science Class 5.
All you need of Class 5 at this link: Class 5
Join Course for Free

FAQs on Worksheet: Light and Shadow - 1

1. What exactly is a shadow and how does it form when light hits an object?
Ans. A shadow forms when an opaque object blocks light rays from reaching a surface behind it. Light travels in straight lines, so when it encounters a solid object, it cannot pass through, creating a dark area or shadow on the opposite side. The shadow's shape matches the object's outline because light cannot bend around it.
2. Why do shadows change size and position throughout the day in real life?
Ans. Shadows change because the sun's position shifts across the sky from morning to evening. When sunlight hits an object at different angles, the shadow length and direction alter accordingly. During noon, the sun is directly overhead, making shadows shorter and directly beneath objects, while morning and evening shadows are longer and stretch sideways.
3. Can you get a shadow without sunlight, and what other light sources create shadows?
Ans. Shadows form with any light source, not just the sun. A torch, bulb, candle, or lamp all cast shadows because they emit light that travels in straight lines. The key requirement is a light source, an opaque object blocking that light, and a surface receiving the shadow. Different light sources create shadows of varying darkness and sharpness.
4. What's the difference between a sharp shadow and a blurry shadow, and when does each happen?
Ans. A sharp shadow forms when light comes from a single, focused point source close to an object. A blurry or soft shadow occurs with distant or diffused light sources, like sunlight scattered by clouds. The closer and smaller the light source, the sharper the shadow's edges; larger or farther sources create softer, less defined shadow boundaries.
5. How does the colour and transparency of an object affect whether it casts a shadow?
Ans. Only opaque objects cast distinct shadows because they completely block light. Transparent objects like clear glass don't cast shadows since light passes straight through them. Translucent materials, such as frosted glass, cast faint or soft shadows. An object's colour doesn't determine shadow formation-opacity does. Light must be blocked, not reflected or transmitted, to create a shadow.
About this Document
3.8K Views
4.83/5 Rating
Apr 19, 2026 Last updated
Related Exams
Document Description: Worksheet: Light and Shadow - 1 for Class 5 2026 is part of Science Class 5 preparation. The notes and questions for Worksheet: Light and Shadow - 1 have been prepared according to the Class 5 exam syllabus. Information about Worksheet: Light and Shadow - 1 covers topics like and Worksheet: Light and Shadow - 1 Example, for Class 5 2026 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Worksheet: Light and Shadow - 1.
Introduction of Worksheet: Light and Shadow - 1 in English is available as part of our Science Class 5 for Class 5 & Worksheet: Light and Shadow - 1 in Hindi for Science Class 5 course. Download more important topics related with notes, lectures and mock test series for Class 5 Exam by signing up for free. Class 5: Worksheet: Light and Shadow - 1
Description
Worksheet: Light & Shadow of Science Class 5 - variety of important questions with solutions, helping you prepare for exam. Download free PDF from EduRev.
Information about Worksheet: Light and Shadow - 1
In this doc you can find the meaning of Worksheet: Light and Shadow - 1 defined & explained in the simplest way possible. Besides explaining types of Worksheet: Light and Shadow - 1 theory, EduRev gives you an ample number of questions to practice Worksheet: Light and Shadow - 1 tests, examples and also practice Class 5 tests
Explore Courses for Class 5 exam
Get EduRev Notes directly in your Google search
Related Searches
Objective type Questions, shortcuts and tricks, Free, Worksheet: Light and Shadow - 1, Extra Questions, practice quizzes, Important questions, pdf , MCQs, Previous Year Questions with Solutions, past year papers, Worksheet: Light and Shadow - 1, Viva Questions, study material, Worksheet: Light and Shadow - 1, Sample Paper, Exam, Summary, mock tests for examination, Semester Notes, ppt, video lectures;
;
Additional Information about Worksheet: Light and Shadow - 1 for Class 5 Preparation

Worksheet: Light and Shadow - 1 Free PDF Download

The Worksheet: Light and Shadow - 1 is an invaluable resource that delves deep into the core of the Class 5 exam. These study notes are curated by experts and cover all the essential topics and concepts, making your preparation more efficient and effective. With the help of these notes, you can grasp complex subjects quickly, revise important points easily, and reinforce your understanding of key concepts. The study notes are presented in a concise and easy-to-understand manner, allowing you to optimize your learning process. Whether you're looking for best-recommended books, sample papers, study material, or toppers' notes, this PDF has got you covered. Download the Worksheet: Light and Shadow - 1 now and kickstart your journey towards success in the Class 5 exam.

Importance of Worksheet: Light and Shadow - 1

The importance of Worksheet: Light and Shadow - 1 cannot be overstated, especially for Class 5 aspirants. This document holds the key to success in the Class 5 exam. It offers a detailed understanding of the concept, providing invaluable insights into the topic. By knowing the concepts well in advance, students can plan their preparation effectively. Utilize this indispensable guide for a well-rounded preparation and achieve your desired results.

Worksheet: Light and Shadow - 1 Notes

Worksheet: Light and Shadow - 1 Notes offer in-depth insights into the specific topic to help you master it with ease. This comprehensive document covers all aspects related to Worksheet: Light and Shadow - 1. It includes detailed information about the exam syllabus, recommended books, and study materials for a well-rounded preparation. Practice papers and question papers enable you to assess your progress effectively. Additionally, the paper analysis provides valuable tips for tackling the exam strategically. Access to Toppers' notes gives you an edge in understanding complex concepts. Whether you're a beginner or aiming for advanced proficiency, Worksheet: Light and Shadow - 1 Notes on EduRev are your ultimate resource for success.

Worksheet: Light and Shadow - 1 Class 5 Questions

The "Worksheet: Light and Shadow - 1 Class 5 Questions" guide is a valuable resource for all aspiring students preparing for the Class 5 exam. It focuses on providing a wide range of practice questions to help students gauge their understanding of the exam topics. These questions cover the entire syllabus, ensuring comprehensive preparation. The guide includes previous years' question papers for students to familiarize themselves with the exam's format and difficulty level. Additionally, it offers subject-specific question banks, allowing students to focus on weak areas and improve their performance.

Study Worksheet: Light and Shadow - 1 on the App

Students of Class 5 can study Worksheet: Light and Shadow - 1 alongwith tests & analysis from the EduRev app, which will help them while preparing for their exam. Apart from the Worksheet: Light and Shadow - 1, students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc. The EduRev App will make your learning easier as you can access it from anywhere you want. The content of Worksheet: Light and Shadow - 1 is prepared as per the latest Class 5 syllabus.
Signup to see your scores go up
within 7 days!
Takes less than 10 seconds to signup