Answer:
Extroverts tend to experience positive emotions more often, which can be advantageous for a few reasons, the authors write. For example, those positive feelings protect against negative phenomena like burnout or work-life imbalance, and they make it easier to adjust to new work environments when switching jobs or offices.
The answer to your question is C. Bicep curl it's a very common example of concentric contraction. Hope this helps :)
It is considered a third class lever because when you put effort into moving it is more effort on moving than the fulcrum of your arm
~<span>the effort is applied further from the fulcrum than the load</span>
salt should be the answer