The electric distance meter and extensometer are used to measure length between two points and tensile strength respectively.
Electronic distance measurement uses electromagnetic waves such as infrared light while extensometer place the object under stress.
<h3>What is Electronic distance measurement and extensometer?</h3>
Electronic distance measurement and extensometer are tools that can be used to Know the length between two points and tensile strength respectively using different techniques.
The extensometer usually places a sample under stress to determine the length of the material while Electronic distance measurement uses beam of infrared light.
Learn more about Electronic distance measurement at: brainly.com/question/777464
Answer:
Well if there is lines through the map that's a topographical, but if it's just colors then it's a special purpose
The cascades mountains are part of the Pacific Ring of Fire, the volcanoes are associated mountains around the Pacific Ocean. Volcanic activity
When tectonic plates rub against each other they create a mountain or volcano.