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Internet Basic : Class 10th Notes
Internet Basic Contents of Internet Basics Introduction A group of computer connected to each other is via wire such as c…
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Gravitation : Class 9th Notes -n
Gravitation T he force of attraction between any two bodies of the universe is called gravitation. • Gravitation was discovered by Newton in the year…
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Force and laws of motion : Class 9th Notes
Force and laws of motion Force :- force is an external effort in the the form of push or pull 1. Produce or tries to produce motion in a body at rest. 2. …
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Atomic structure : Class 9th Notes
Atomic structure Discharge tube or crook's tube Discharge tube :- • Discharge tube is a long glass tube closed at both ends to circular metal …
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