MEDIUM
8th Andhra Pradesh Board
IMPORTANT
Earn 100

Describe with the help of a diagram an instrument which can be used to detect a charged body.

Important Questions on Some Natural Phenomena

EASY
8th Andhra Pradesh Board
IMPORTANT
Physical Science Class 8>Chapter 11 - Some Natural Phenomena>Exercise 5>Q ●
How do we measure the intensity of an earthquake?
EASY
8th Andhra Pradesh Board
IMPORTANT
Physical Science Class 8>Chapter 11 - Some Natural Phenomena>Improve your learning>Q 3
Like charges attract each other.
EASY
8th Andhra Pradesh Board
IMPORTANT
Physical Science Class 8>Chapter 11 - Some Natural Phenomena>Improve your learning>Q 3
A charged rod attracts a charged plastic straw.
MEDIUM
8th Andhra Pradesh Board
IMPORTANT
Physical Science Class 8>Chapter 11 - Some Natural Phenomena>Improve your learning>Q 22
How do you appreciate the efforts of scientists in developing an instrument to measure the intensity and detect the source of the earthquake?
MEDIUM
8th Andhra Pradesh Board
IMPORTANT
Physical Science Class 8>Chapter 11 - Some Natural Phenomena>Improve your learning>Q 23
Suppose you are outside your home and an earthquake strikes. What precaution would you take to protect yourself?
MEDIUM
8th Andhra Pradesh Board
IMPORTANT
Physical Science Class 8>Chapter 11 - Some Natural Phenomena>Improve your learning>Q 24
The weather department has predicted that a thunderstorm is likely to occur on a certain day. Suppose you have to go out on that day. Would you carry an umbrella? Explain.
MEDIUM
8th Andhra Pradesh Board
IMPORTANT
Physical Science Class 8>Chapter 11 - Some Natural Phenomena>Improve your learning>Q 25
If an earthquake occurs in your area what will you do?
MEDIUM
8th Andhra Pradesh Board
IMPORTANT
Physical Science Class 8>Chapter 11 - Some Natural Phenomena>Improve your learning>Q 26
What are the measures you would take in your house when an earthquake occurs?