Question

A stone, dropped from the top of a tower, travels 35 m in
the last second of its journey. The height of the tower is
(1) 20 m
(2) 40 m
(3) 60 m
(4) 80 m

Why is the time here (2t-1) in the last second ​

Answer 1

Hope this will help you.

Answer 2

Answer:

$\huge \pink {answer}$