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8th Telangana Board
IMPORTANT
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When a glass rod is rubbed with a piece of silk cloth

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Important Questions on Some Natural Phenomena

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8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 10 - Some Natural Phenomena>Improve your learning>Q 3
The magnitude of destructive earthquakes on the Richter scale is greater than:
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8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 10 - Some Natural Phenomena>Improve your learning>Q 4
The instrument that is used to estimate the intensity of earthquake is
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8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 10 - Some Natural Phenomena>Improve your learning>Q 5
It can protect buildings from the effects of lightning.