A ball is let go from rest from a window that is $12\,\text{m}$ above the ground. Air resistance is negligible. How long after it is let go does the ball take to reach the ground?
- A$1.1\,\text{s}$
- B$1.2\,\text{s}$
- C$1.6\,\text{s}$
- D$2.4\,\text{s}$
Physics 9702 · AS & A Level · Equations of motion