Learn, Grow, Succeed with eVidya
In-text Question (Page 195) Question: Why does a compass needle get deflected when brought near a bar magnet? Answer: A compass needle is actually a tiny bar magnet. When it is brought near another magnet (like a bar magnet), the magnetic field around the bar magnet acts on the compass needle. This magnetic force causes … Read more
Activity 11.1 Question: “However, if the bulb does not glow, it means that the tester is not working. Can you think of the possible reasons?” Answer: The bulb may not glow if the connections are loose, if the bulb is fused, or if the cells in the tester have no power left. Tightening the connections, … Read more
Question 1: Do you know the term for a society where people select their leaders? How do you think people can benefit from such a situation? What could happen if they live under leaders that they did not choose? Write your thoughts in a paragraph of 100–150 words. Answer: Yes, a society where people select … Read more
Let us think and reflect (a) ‘Unlike other children’ means that Ila was different. (b) What could Ila have felt when she could not join others in things they did? Answer: She might have felt sad and left out. (c) Ila could not draw figures on the slate because she could not use her hands … Read more
Let us discuss What has Bharat always been known for? Answer: Bharat has always been known as a land of wise and heroic individuals. What is attractive about Bharat? Answer: Bharat’s rich and diverse culture is attractive to many people. What is special about the fact that the people live here in unison? Answer: It … Read more
Let us do these activities before we read. What do you know about yoga? Answer: Yoga is an exercise that helps us keep our body and mind healthy. What is 21st June known for? What do we do on this day? Answer: 21st June is International Yoga Day. On this day, people all over the … Read more
Let us do these activities before we read. Look at this picture. (a) What are these children doing? Answer: The children are playing ball. (b) Where do you think they are? Answer: They are in a field near a creek. (c) What is the time of the day? Answer: It is evening time. Discuss the … Read more
Let us do these activities before we read. Which games or sports do you play? Answer: I play cricket and badminton. Read the questions given below. Talk about them and make a list. (a) Which games or sports do you play for fun? Answer: I play hide and seek and tag for fun. (b) Which … Read more
Question: Aavi has a different opinion from Thirav. What do you think? Why? Do you think Thirav is right? How can you find out? Answer: I think Aavi is correct. Ice and water are the same substance in different forms. Why? Because when we freeze water, it becomes ice, and when we melt ice, it … Read more