Which muscle group works the hardest (isometrically) when performing a wrist curl in the pronated position?
a. wrist flexors b. wrist extensors c. elbow flexors d. elbow extensors

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final

Is the time in tennessee the same as florida

What structural formula represents 4 electrons shared between two atoms?