Vaishali Gupta, Shalini Bajaj and, Supriya D.Seshadri Solutions for Exercise 3: Exercises
Vaishali Gupta Science Solutions for Exercise - Vaishali Gupta, Shalini Bajaj and, Supriya D.Seshadri Solutions for Exercise 3: Exercises
Attempt the practice questions from Exercise 3: Exercises with hints and solutions to strengthen your understanding. New Science In Everyday Life solutions are prepared by Experienced Embibe Experts.
Questions from Vaishali Gupta, Shalini Bajaj and, Supriya D.Seshadri Solutions for Exercise 3: Exercises with Hints & Solutions
Which of these is not a part of an electric bulb?
Name one material used to make the negative terminal of a dry cell.
What do you understand by conductors and insulators? Give two examples of each.
Recall and complete the concept map given below.
What do you think would happen if we did not have an electric switch in a circuit?
Wood and hard plastic are electric insulators. Is there any way in which we can turn this property to our advantage in (while designing/using/handling) electrical gadgets? Explain.
Electricity is very useful, but it can also be very dangerous. Discuss.
Label the electric cell, switch, and the electric bulb in the circuit shown below. Also label the direction of the flow of electric current.
