The proper abbreviation for grams' is g.'
Indicate whether the statement is true or false
Question 2
What is a shock wave?
a. A wave caused by an earthquake.
b. Any loud sound moving through the air.
c. The edge of the pressure cone caused by superimposed waves from an object moving faster than sound.
d. The point of the pressure cone caused by superimposed waves.
e. The distance from the crest to the trough of a set of waves.