Examine the following figures. Explain how figure 2 differs from the circuit shown in Figure 1.

this could be newton#'s law of cooling. the cooling curve is exponential

a skateboard rolling across the street - apex

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.