CBSE Class 7 Science Electric Current And Its Effects Worksheet Set 02

Download Class 7 Science Worksheets for Chapter 14 Electric Current and its Effects

Explore reliable practice materials for Chapter 14 Electric Current and its Effects tailored for Class 7 learners. Utilizing these Science worksheets ensures thorough preparation and strengthens problem-solving speed for upcoming school assessments.

Access Chapter 14 Electric Current and its Effects Questions and Exercises

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TOPIC: ELECTRIC CURRENT & ITS EFFECTS

 

Q.1. On what factors does the heat produced in a wire depend?

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Q.2. What do you mean by heating effect of electricity?
 
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Q.3. Name two devices that work on the principle of magnetic effect of electric current.
 
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Q.4. How can we connect the cells to prepare a battery?
 
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Q.5. Draw a circuit diagram, using symbols, having a closed switch, a bulb, a battery of two cells and wires. Also show the direction of current flowing through the circuit
 
 
Q.6. Name the device which helps in breaking or completing a circuit.
 
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Q.7. Who observed the magnetic effect of current for the first time?
 
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Q.8. What is the glowing part of a bulb called?
 
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Q.9. When is the bulb said to be fused?
 
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Q.10.What is an electromagnet? State any two factors that determine the strength of an electromagnet.
 
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Q.11. Observe the diagram of Electric bell and answer the following questions.
CBSE Class 7 Science Electric Current And Its Effects Worksheet Set B 1
 
Write the role of:
 
i) contact screw ----------------------------------------------------------------------------------
 
ii) hammer-----------------------------------------------------------------------------------------
 
iii) electromagnet --------------------------------------------------------------------------------

 

 

Please click on below link to download CBSE Class 7 Science Electric Current And Its Effects Worksheet Set B

Exam Preparation Worksheet for Class 7 Science Chapter 14 Electric Current and its Effects

Chapter 14 Electric Current and its Effects Printable Worksheet for Class 7 Science

Access structured practice worksheets for Chapter 14 Electric Current and its Effects designed in alignment with the latest CBSE curriculum for Class 7 Science. These printable problem sets help students build accuracy and prepare effectively for school tests.

How to Use These Practice Sheets

Cross-reference your completed exercises with comprehensive NCERT solutions for Class 7 Science to ensure absolute clarity across all sub-topics in this chapter.

Enhance Speed with Online Practice

Follow up your worksheet practice by attempting the interactive online Science MCQ test for this chapter to evaluate your execution speed. All platform resources are free to access.

FAQs

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You can download the teacher-verified PDF for CBSE Class 7 Science Electric Current And Its Effects Worksheet Set 02 from StudiesToday.com. These practice sheets for Class 7 Science are designed as per the latest CBSE academic session.

Are these Science Class 7 worksheets based on the 2026-27 competency-based pattern?

Yes, our CBSE Class 7 Science Electric Current And Its Effects Worksheet Set 02 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 7.

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Yes, we have provided detailed solutions for CBSE Class 7 Science Electric Current And Its Effects Worksheet Set 02 to help Class 7 and follow the official CBSE marking scheme.

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Daily practice with these Science worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 7 students get more marks in CBSE exams.

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