fax machine. (fÄks) A device that sends and receives printed pages or images over telephone lines by digitizing the material with an internal optical scanner and transmitting the information as electronic signals.
1 Beginners neednât work their way as high up the warm up sequence (to 95 percent of the working weight) as more experienced lifters.  Warm up sets should be tailored to intensity. For example, a session of 4 sets of squats for 6 repetitions entails a heavier working weight than 3 sets of 12 repetitions. Adjust accordingly.
Here now are the most commonly used rep ranges along with their primary training effect: 1  1-5 Reps Per Set = Mostly Strength. 2  5-8 Reps Per Set = Strength AND Muscle Equally. 3  8-10 Reps Per Set = Muscle With Some Strength. 4  10-12 Reps Per Set = Muscle With Some Endurance. 5  12-15 Reps Per Set = Endurance With Some Muscle.