Describe how the angle of incoming light compares to the angle of light reflecting off of the surface of the water.

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper.

newton's first law of motion

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.