CBSE Class 6 Science Electricity And Circuits Worksheet Set B

Access the latest CBSE Class 6 Science Electricity And Circuits Worksheet Set B. We have provided free printable Class 6 Science worksheets in PDF format, specifically designed for Chapter 12 Electricity and Circuits. These practice sets are prepared by expert teachers following the 2025-26 syllabus and exam patterns issued by CBSE, NCERT, and KVS.

Chapter 12 Electricity and Circuits Science Practice Worksheet for Class 6

Students should use these Class 6 Science chapter-wise worksheets for daily practice to improve their conceptual understanding. This detailed test papers include important questions and solutions for Chapter 12 Electricity and Circuits, to help you prepare for school tests and final examination. Regular practice of these Class 6 Science questions will help improve your problem-solving speed and exam accuracy for the 2026 session.

Download Class 6 Science Chapter 12 Electricity and Circuits Worksheet PDF

electricity and circuit
 
ACTIVITY-1: To observe the filament of bulb and its functions.
 
Question 1- The part of bulb which produces light is called _________ .
Answer- Filament.
 
Question 2- The electric bulb has _______ terminals.
Answer- Two.
 
ACTIVITY- 3 : To make a switch. 
 
Question 1- What is the function of electric switch?
Answer- Electric switch is used to start (ON) or stop (OFF) the flow of electric current in a circuit.
 
Question 2- In an electric circuit the circuit break when switch is in _______ position.
Answer- OFF.
 
EXERCISE
 
Fill In The Blanks.
a). A device that is used to break or make an electric circuit is called switch.
b). An electric bulb glows when electric current flows through it.
c). Conductors are materials through which electric current can pass.
d). Current cannot pass through insulators.
 
 
Write True Or False.
a). Electric current can flow through metals. (True)
b). Instead of metal wires, a jute string can be used to make a circuit. (False)
c). Electric current can pass through a pencil lead. (True)
d). When chemicals in dry cell are used up, it stops working. (True)
e). LED based lamps are eco-friendly. (True)
 
Match The Column:-

 6th.sci.eng.Ch12.13 1

 
Choose The Correct Answer.
 
(i). Battery is a combination of:
a) Conductors   
b) Insulators   
c) Electric cells
d) Filaments
Answer- C
 
(ii). The basic electric circuit needs to have:
a) Only a source of electric current     
b) Only a few conducting wires
c) Only a device or appliance             
d) All the above
Answer- D
 
(iii). On passing current through an electric bulb, bulb starts emitting light because its:
a) Filament starts emitting light and then gets heated up
b) Thick connecting wires start emitting light and then get heated up
c) Filament gets heated up and then starts emitting light
d) Thick wires get heated up and then starts emitting light
Answer- C
 
Question 5- Very Short Answer Type Questions.
 
(i) What is electric cell?
Answer- Electric cell is a source of electric current.
 
(ii) What is electric current?
Answer- Electric current is the rate of flow of electric charge in a conductor.
 
(iii) What is electric circuit?
Answer- Electric circuit is an arrangement of battery, switch, electric device and conducting wires, which provides a complete path for electricity to pass.
 
 
Short Answer Type Questions.
 
(i) Tools like screw drivers and pliers used by electricians have handles made up of plastic, rubber, wood. Why?
Answer- Because plastic and rubber are insulators. So it protects the electrician from the shock of electricity.
 
(ii) Why should we dry our hands before touching an electric appliance or a switch?
Answer- Because normal water is conductor of electricity, so with wet hands we can get electric shock.
 
(iii) A student while performing an experiment in the science lab, connected an electric bulb to an electric cell through an electric switch. He noticed that the bulb does not glow when the electric switch was set in its ON position. Mention ant two reasons for this observation.
Answer- (1) Electric switch may be faulty, (2) Connections may be loose, (3) Electric cell may be used up.
 
(iv) Distinguish between the terms conductors and insulators of electricity. Give two examples of eachn type.
Answer-
Conductors                                                                                             Insulators
1. Conductors are materials through which                     1. Insulators are materials through which electric current cannot pass.
electric current can pass.                              
 
2. Examples: Metals- Iron, copper, aluminium etc.         2. Examples: All non-metals except graphite, rubber, plastic, wood etc.
 
(v) Explain why the bulb would not glow in the arrangement shown at below:
6th.sci.eng.Ch12.13 2
Answer- Bulb will not glow in the arrangement because the handle of the tester used in the connection is made of plastic which is an insulator.
 
(vi) Match the labels with the correct parts of the circuit given below:
6th.sci.eng.Ch12.13 3
 
 
Answer-
6th.sci.eng.Ch12.13 4
 
 
Long Answer Type Questions.
 
(i) Using the “conduction testes” on an object it was found that the bulb begins to glow. Is that object conductor or insulator? Explain.
Answer- That object is conductor, because conductors allow to pass electricity through it. So circuit gets completed and bulb glows.
 
(ii) The handles of the tools like screw drivers and pliers used by electricians for repair work usually have plastic or rubber covers on them. Can you explain why?
Answer- Because plastic and rubber are insulators. So it protects the electrician from the shock of electricity.
 
 

TOPIC : ELECTRICITY AND CIRCUIT

I .Define the following:

a. electric cell
 
b. Switch
 
c. Electric circuit
 
d. Filament
 
2. Name the components of an electric circuit?
 
3. What will happen if we join the two terminals of the electric cell directly through a wire without connecting them through a switch?
 
4. Explain how does a bulb glow in a circuit when it is connected to an electric cell?
 
5. How can an electric bulb get fused?
 
6. Why are rubbers and plastics used to cover electric wires at plug tops?
 
7. Distinguish between conductors and insulators .Give 2 examples of each.
 
8. Write any 4 activities which use electric current. Name the device used to perform the activity.
 
Activity                                                                Device
 
e.g.: get light                                                        torch
 
________________________     ____________________________
 
________________________     ____________________________
 
________________________     ____________________________
 
________________________     ____________________________
 
8. Draw an electric circuit diagram with an electric cell, a bulb, wires and an electric switch.

Please click on below link to download CBSE Class 6 Science Electricity And Circuits Worksheet Set B

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More free study material for Science

Chapter 12 Electricity and Circuits CBSE Class 6 Science Worksheet

Students can use the Chapter 12 Electricity and Circuits practice sheet provided above to prepare for their upcoming school tests. This solved questions and answers follow the latest CBSE syllabus for Class 6 Science. You can easily download the PDF format and solve these questions every day to improve your marks. Our expert teachers have made these from the most important topics that are always asked in your exams to help you get more marks in exams.

NCERT Based Questions and Solutions for Chapter 12 Electricity and Circuits

Our expert team has used the official NCERT book for Class 6 Science to create this practice material for students. After solving the questions our teachers have also suggested to study the NCERT solutions  which will help you to understand the best way to solve problems in Science. You can get all this study material for free on studiestoday.com.

Extra Practice for Science

To get the best results in Class 6, students should try the Science MCQ Test for this chapter. We have also provided printable assignments for Class 6 Science on our website. Regular practice will help you feel more confident and get higher marks in CBSE examinations.

Where can I download the latest PDF for CBSE Class 6 Science Electricity And Circuits Worksheet Set B?

You can download the teacher-verified PDF for CBSE Class 6 Science Electricity And Circuits Worksheet Set B from StudiesToday.com. These practice sheets for Class 6 Science are designed as per the latest CBSE academic session.

Are these Science Class 6 worksheets based on the 2026 competency-based pattern?

Yes, our CBSE Class 6 Science Electricity And Circuits Worksheet Set B includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 6.

Do you provide solved answers for CBSE Class 6 Science Electricity And Circuits Worksheet Set B?

Yes, we have provided detailed solutions for CBSE Class 6 Science Electricity And Circuits Worksheet Set B to help Class 6 and follow the official CBSE marking scheme.

How does solving CBSE Class 6 Science Electricity And Circuits Worksheet Set B help in exam preparation?

Daily practice with these Science worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 6 students get more marks in CBSE exams.

Is there any charge for the Class 6 Science practice test papers?

All our Class 6 Science practice test papers and worksheets are available for free download in mobile-friendly PDF format. You can access CBSE Class 6 Science Electricity And Circuits Worksheet Set B without any registration.