EXERCISE
Geetha Iyer Science Solutions for EXERCISE
Simple step-by-step solutions to EXERCISE questions of Electricity and Circuits from Science Now 6. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from EXERCISE with Hints & Solutions
The minimum number of components required to make a simple electric circuit which can be turned OFF or ON. (write the answer in words).
The part of a bulb that produces light when current is passed through it.
The opposition offered by a conductor to the flow of electric current.
Describe one activity to test whether a set of given materials are conductors or insulators.
What is an electric circuit? Draw a circuit using symbol of cell, bulb, switch and conducting wires.
When you see someone using an electric iron with bare feet (without wearing any footwear), what advice will you give?
Why should you be more careful when using the electric supply from the mains compared to when working with an electric cell?
What are the advantages of solar cells over chemicals for generating electricity? Are there any disadvantages too?
