Question bank/JEE Main/Physics

A pebble is thrown horizontally from the top of a 20 m high tower
with an initial velocity of 10 m/s. The air drag is negligible. The
speed of the pebble when it is at the same distance from top as well as
base of the tower (g = 10 m/s2)

Source: Grass-G / P-04 Paper 2 (Physics) Eng.+ Hindi 24-8-2020.docx