A cat chases a mouse across a 1.1 m high

Question

table. The mouse steps out of the way, and
the cat slides off the table and strikes the floor 1.2 m from the edge of the table. The acceleration of gravity is 9.81 m/s^2.What was the cat’s speed when it slid off the table?

Answer 1

Use
h=(1/2)gt²
to solve for t.
Horizontal velocity
=1.2 m / t