Shobhita Johari, Pankaj Tyagi and, Parminder Chopra Solutions for Exercise 4: EXERCISES
Shobhita Johari Science Solutions for Exercise - Shobhita Johari, Pankaj Tyagi and, Parminder Chopra Solutions for Exercise 4: EXERCISES
Attempt the practice questions from Exercise 4: EXERCISES with hints and solutions to strengthen your understanding. I Explore 3rd EDITION A Science Textbook 8 solutions are prepared by Experienced Embibe Experts.
Questions from Shobhita Johari, Pankaj Tyagi and, Parminder Chopra Solutions for Exercise 4: EXERCISES with Hints & Solutions
Which natural phenomenon produces both light and sound? What is the possible cause of this phenomenon?
With the help of a diagram, explain the interaction between different types of charges.
What is an electroscope? Draw a diagram to describe its construction.
Explain the charge formation mechanism in clouds during lightning.
List five safety measures a person must take during lightning.
Lightning is seen first while sound is heard later. Explain.
Lightning is not confined only to thunderstorms. It is also seen in hurricanes, volcanic eruptions, nuclear detonations etc. How do you think lightning formation takes place apart from thunderstorm?
Lightning hits objects which are at higher altitudes and high rise buildings. Then why do you think aeroplanes and multistorey buildings are not frequently hit by the lightning?
