A squirrel drops an acorn from a tree. Starting from rest, it reaches the ground 22.0 meters below. What is the acorn's velocity as it hits the ground?

Does it not tell you how long it took it to reach the ground? Constant Velocity should be distance over time

No bc a lot of things r still theories n unproven

Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.