a ball falling from a vertical height of 10 m pierces through a distance of 1 m on sand. it faces a average retardation in sand is equal to
1 g
2 9g
3 100g
4 1000 g
Answers
Answered by
1
the answer is 9grams
..hope it helps
..hope it helps
chelsi2000:
but how
Similar questions
English,
7 months ago
Social Sciences,
7 months ago
Math,
1 year ago
English,
1 year ago
Chemistry,
1 year ago