You sit on top (and at the edge) of a 100 meter tall building. You throw a ball up in the air at 2 m/s. How long does it take to
reach the ground below (bottom of the building). For this problem you may neglect your height compared to the height of the building as well as air resistance.
The Fahrenheit scale defines the freezing point of water as 32°F and the boiling point as 212°F. The Celsius scale sets the freezing point and boiling point of water at 0°C and 100°C respectively.