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Our ncert solutions for Solutions 12. ELECTRICITY AND CIRCUITS - Exercise (NCERT Text Book) | Class 6 Science - Toppers Study is the best material for English Medium students cbse board and other state boards students.

 

Solutions ⇒ Class 6th ⇒ Science ⇒ 12. ELECTRICITY AND CIRCUITS

Solutions 12. ELECTRICITY AND CIRCUITS - Exercise (NCERT Text Book) | Class 6 Science - Toppers Study

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12. ELECTRICITY AND CIRCUITS

| Exercise (NCERT Text Book) |

Solutions 12. ELECTRICITY AND CIRCUITS - Exercise (NCERT Text Book) | Class 6 Science - Toppers Study


Exercise


1. Fill in the blanks :

(a) A device that is used to break an electric circuit is called _______________.

(b) An electric cell has _______________ terminals.

2. Mark 'True' or 'False' for following statements:

(a) Electric current can flow through metals.

(b) Instead of metal wires, a jute string can be
used to make a circuit.

(c) Electric current can pass through a sheet of thermo Col.

3. Explain why the bulb would not glow in the arrangement shown in Fig. 12.13.

Filament

Insulator

Switch

Terminal

4. Complete the drawing shown in Fig 12.14 to indicate where the free ends of the two wires should be joined to make the bulb glow.

5. What is the purpose of using an electric switch?
Name some electrical gadgets that have switches
built into them.

6. Would the bulb glow after completing the circuit
shown in Fig. 12.14 if instead of safety pin we
use an eraser?

7. Would the bulb glow in the circuit shown in Fig. 12.15?

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Solutions ⇒ Class 6th ⇒ Science
1. FOOD: WHERE DOES IT COME FROM
2. COMPONENTS OF FOOD
3. FIBRE TO FABRIC
4. SORTING MATERIAL INTO GROUPS
5. SEPARATION OF SUBSTANCES
6. CHANGES AROUND US
7. GETTING TO KNOW PLANTS
8. BODY MOVEMENTS
9. THE LIVING ORGANISMS AND THEIR SURROUNDINGS
10. MOTION AND MEASUREMENT OF DISTANCES
11. LIGHT, SHADOWS AND REFLECTIONS
12. ELECTRICITY AND CIRCUITS
13. FUN WITH MAGNETS
14. WATER
15. AIR AROUND US
16. GARBAGE IN, GARBAGE OUT

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