Venn diagrams are used for comparing and contrasting
topics. The overlapping sections show characteristics that
the topics have in common, and the sections that are
unique to each topic show the characteristics that apply to
only that topic. This Venn diagram is comparing
mechanical and electromagnetic waves.
Mechanical Electromagnetic
Wave
Wave
What could be put into the center section of this Venn
diagram?
"Carry energy through space" and "Follow a pattern"
"Carry energy" and "Follow a patter"
"Carry energy through space" and "Can be heard"
"Carry energy" and "Can be heard"
Carry energy
through matter
Carry energy
through space
Examples
Ocean waves
and
Sound waves
Examples
Light and X-ray

You are a researcher for a golf club manufacturer. you are given two identical looking cubes of a metal alloy. you are informed that they are made of the exact same material, but one is crystalline, whereas the other is amorphous. it is your job to determine which one is amorphous this one is more stress-resistant and is useful in reinforcing golf clubs. which of the following is the best way to determine which is which? a. determine the density of each cube. the more dense one is the amorphous solid. b. melt both cubes and look for a broader range of melting temperatures. the one that melts over a broader range of temperatures is the amorphous solid. c. determine the density of each cube. the less dense cube is the amorphous solid. d. melt both cubes and measure the range of melting temperatures. the one that melts over a narrower range of temperatures is the amorphous solid.