Use your finger to test for any liquid on the outside of each canister. Expected results: More moisture appears on the outside of the film canister that is placed under the cup with a lot of water vapor in it. The film canister under the cup with the dry classroom air has less moisture on it.
Technical knowledge is a theoretical ability to face a technical problem, analyze it, describe it, solve it, talk about it. Commonly found in teachers and drawing table engineers. Technical skill is the practical ability to execute the above.
Quick Answer. Technical skills are a person's abilities that contribute directly to performance of a given job, such as computer, engineering, language and electrical skills. Someone with excellent abilities in any of these technical areas has the potential to secure a career in a related field. Continue Reading.