| Exam Board | AQA |
|---|
| Module | AS Paper 1 (AS Paper 1) |
|---|
| Year | 2022 |
|---|
| Session | June |
|---|
| Topic | SUVAT in 2D & Gravity |
|---|
14 A ball is released from rest from a height \(h\) metres above horizontal ground and falls freely downwards.
When the ball reaches the ground, its speed is \(v \mathrm {~ms} ^ { - 1 }\), where \(v \leq 10\)
Show that
$$h \leq \frac { 50 } { g }$$
\includegraphics[max width=\textwidth, alt={}, center]{46d846f7-dbc6-4fd5-8e1f-bcc50cad3418-21_2488_1728_219_141}
\begin{center}
\begin{tabular}{|l|l|l|l|}
\hline
\multicolumn{3}{|l|}{\begin{tabular}{l}