Figure B. The second option.
Waves transfer energy over distance without moving matter the entire distance. So your answer would be energy.
Answer:
d=0.02m
Explanation:
The key of the exercise is to be able to graph the problem to be able to develop it. After that you simply proceed through a triangular relationship.
Then I leave the graph of the problem and give the solution.
So things, under the given relationship, we have,

<em>
*The value of 0.04 is taken because the triangle given in the graph must be divided in half, to obtain rectangular triangles.</em>


Answer:
Significant digits
Explanation:
The number of significant digits that you use to record a measurement indicates the precision of the measurement.