vertically up with at speed of 20 m/s. Two seconds later

Sahay Sir > Question Answers > vertically up with at speed of 20 m/s. Two seconds later
A man standing on the edge of the terrace of a high rise building throws a stone, vertically up with at speed of 20 m/s. Two seconds later, an identical stone is thrown vertically downwards with the same speed of 20 m/s ,. Then
21
Sep
A man standing on the edge of the terrace of a high rise building throws a stone, vertically up with at speed of 20 m/s. Two seconds later, an identical stone is thrown vertically downwards with the same speed of 20 m/s ,. Then A man standing on the edge of the terrace of a [...]
Posted in: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Tags: A man standing on the edge of the terrace of a high rise building throws a stone , an identical stone is thrown vertically downwards with the same speed of 20 m/s , then , vertically up with at speed of 20 m/s. Two seconds later ,