Activity 8.4 Class 9 Science Chapter 8 Motion Solution
Activity 8.4 Class 9 Science
belongs to Chapter 8 Motion Class 9 Science. You will get a complete
solution with an explanation and a conclusion. After reading activity 8.4, you
will be able to answer the questions based on the activity.
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Activity 8.4 Class 9 Science Chapter 8
You are suggested to study NCERT activity 8.4 class 9 science
chapter 8 explanation with a conclusion so that you can attempt questions based
on the activity 8.4 class 9 science.
Activity 8.4 Class 9 Science
· Automobiles
are fitted with a device that shows the distance traveled. Such a device is known
as an odometer. A car is driven from Bhubaneshwar to New Delhi. The difference
between the final reading and the initial reading of the odometer is 1850km.
· Find
the magnitude of the displacement between Bhubaneshwar and New Delhi by using
the Road map of India.
Activity 8.4 Class 9 Science Explanation
The difference between the final and initial reading
is 1850km which is the distance travelled by car from Bhubaneshwar to New
Delhi.
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As you can see in the diagram, we consider a straight
line from Bhubaneshwar(point A) to New Delhi(point B)
The distance between Point A and point B is
displacement (1400km)which is shorter than the actual distance (1850km) travelled by car by road.
Activity 8.4 Class 9 Science Conclusion
Through this activity, we can conclude that displacement
is the shortest distance between the initial and final position of the object.
Related Topics
1. Activity 8.5
2. Activity 8.3
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