Home » General Knowledge » How does the seismograph measure an earthquake? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 Students CBSE Exams.

How does the seismograph measure an earthquake? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 Students CBSE Exams.

How does the seismograph measure an earthquake?

Seismographs record the vibrations of the earth. It is a delicately hung weight which remains still when an earthquake occurs. But the post which holds it, moves. There is a chart which is attached to the post under the weight. When the chart moves, the weight makes a record on it. From this, the time of the wave, force of the motion, and direction from which the wave comes, can be grasped.

Related posts:

Do you know “Indian classical music in space".

Do you know

Why are some rocks shaped bizarrely? Complete General Knowledge Question and Answer for Class 6, 7, ...

General Knowledge

Which was the largest city in ancient times? Complete General Knowledge Question and Answer for Clas...

General Knowledge

GK Question "What Is The Cause Of Our Dreams?" general knowledge book English 2021 current affairs q...

General Knowledge

GK Question "Why Do We Feel Thirsty?" general knowledge book English 2021 current affairs quiz and a...

General Knowledge

How was the Inca Empire destroyed? Complete General Knowledge Question and Answer for Class 6, 7, 8,...

General Knowledge

GK Question "Why The Same Language Is Not Spoken By All Of Us?" general knowledge book English 2021 ...

General Knowledge

Do you know “Largest mural painting in Asia”.

Do you know

Do you know “The most powerful chant in the world".

Do you know

GK Question "Why Do We Have The Feeling Of Tiredness?" general knowledge book English 2021 current a...

General Knowledge

Do you know “SBI's first woman chairperson”.

Do you know

What is the sound barrier? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, ...

General Knowledge

When was the crossword puzzle invented? Complete General Knowledge Question and Answer for Class 6, ...

General Knowledge

Do you know “First woman Anglican bishop of India”.

Do you know

GK Question "What Is The Barrier Of Sound?" general knowledge book English 2021 current affairs quiz...

General Knowledge

Why is gold so costly? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 a...

General Knowledge

What is a colour wheel? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 ...

General Knowledge

Do you know “The Simpsons and their mathematical secrets”.

Do you know

What is smelting? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12...

General Knowledge

Why do bees dance? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 1...

General Knowledge

About

Leave a Reply

Your email address will not be published. Required fields are marked *

*
*

This site uses Akismet to reduce spam. Learn how your comment data is processed.