Amir observes wave 1 and wave 2 crashing into each other at two different intervals. his experiments produce wave 3 and wave 4. amir records his data in a table. what is the  best  statement about the data collected in amir’s table? wave 3 resulted from destructive interference, and wave 4 resulted from constructive interference. waves 3 and 4 resulted from constructive interference. waves 3 and 4 resulted from destructive interference. wave 3 resulted from constructive interference, and wave 4 resulted from destructive interference.

Answertraveling around a circular trackexplanation"traveling around a circular track" is the best answer as you could be traveling around a circular track at a constant speed. your velocity would therefore have the same magnitude but will always be constantly direction. since acceleration is the rate of change of velocity, the rate of change will only involve the direction of velocity and not the magnitude.wrong choices: "an object at rest" does not accelerate at all"increasing speed while traveling around a curve" means that the acceleration will not be constant due to only change in direction; it will be constant due to both magnitude and direction"an object in free fall" does not necessarily change direction 

The answer is periosteum

Your answer would be the sun