EASY
6th CBSE
IMPORTANT
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What are conductors? Give examples.

Important Questions on Electric Current and Circuits

EASY
6th CBSE
IMPORTANT
Start Up Science 6>Chapter 12 - Electric Current and Circuits>EXERCISES>Q B
What are insulators? Give examples.
EASY
6th CBSE
IMPORTANT
Start Up Science 6>Chapter 12 - Electric Current and Circuits>EXERCISES>Q B
Why are electric wires made up of metals?
EASY
6th CBSE
IMPORTANT
Start Up Science 6>Chapter 12 - Electric Current and Circuits>EXERCISES>Q B
Why are electric wires covered with plastics?
EASY
6th CBSE
IMPORTANT
Start Up Science 6>Chapter 12 - Electric Current and Circuits>EXERCISES>Q B
Explain the manner in which more than one electric cell is joined in an electric circuit.
MEDIUM
6th CBSE
IMPORTANT
Start Up Science 6>Chapter 12 - Electric Current and Circuits>EXERCISES>Q B
How will you make an electric switch at home?
EASY
6th CBSE
IMPORTANT
Start Up Science 6>Chapter 12 - Electric Current and Circuits>EXERCISES>Q B

Choose which of the following are conductors and insulators:
Air, distilled water, wool, silk, wood, plastic box, PVC (polyvinyl chloride), human body, polythene bag, metallic wire, impure water, rubber pipe, pencil lead, eraser and plastic scale.

EASY
6th CBSE
IMPORTANT
Start Up Science 6>Chapter 12 - Electric Current and Circuits>EXERCISES>Q C

_____ allow electric current to flow through them.

(Choose from the following: Conductors/Insulators)

EASY
6th CBSE
IMPORTANT
Start Up Science 6>Chapter 12 - Electric Current and Circuits>EXERCISES>Q C
In an electric bulb, electric current flows through the _____ of the bulb, which gets heated up and starts glowing.