Скачать или смотреть Class 9th Science || Chapter -10 Gravitation || Question no-14 & 15 || NCERT Solutions|CBSE 2025-26

Class 9th Science || Chapter -10 Gravitation || Question no-14 & 15 || NCERT Solutions|CBSE 2025-26


Chapter 10-Gravitation
NCERT Solutions
Question number -14

A stone is just released from the top of a tower of height 19.6 . Calculate its final velocity just before touching the ground.


Question number -15

A stone is thrown vertically upward with an initial velocity 40 m/s. Taking g=10 m/s² find the maximum height reached by the stone. What is the net displacement and the total distance covered by the stone?


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