A workout set is the consecutive execution of a predetermined number of exercise repetitions. In resistance training, a repetition is defined as the completion of a single exercise or movement through a full range of motion. The number of sets used per exercise in a given workout is usually determined by individual goals and level of experience.
Sets are a complete round of repetitions. Once you have completed the recommended amount of repetitions for each exercise, you will have completed a set. For example, twelve repetitions of a chest-press motion equal one set.
In fitness, a set is a grouping of repetitions of one particular exercise. Exercises are frequently broken up into sets to allow the body periods of exertion and rest, and to assist the exerciser in keeping track of progress, and time spent working out. This is a concept best illustrated with an example.
A superset is a form of strength training in which you move quickly from one exercise to a separate exercise without taking a break for rest in between the two exercises. Typically, you will take a brief break to catch your breath or grab a drink of water between sets of an exercise. This also gives time for the muscles to recover.
A set describes a group of repetitions performed for different exercises. For example, when you're looking at a basic strength workout, you might see something like this: "3x10" for, say, a chest press exercise.
Have you heard of supersets before? It's usually a set of two exercises, completed one after the other, with no rest. Here's how to make supersets a part of your workout.
Set(s): A set is a series of reps of an exercise done in sequence (usually without rest). So why use more or fewer sets? Again, beginners tend to make gains with fewer sets (3 seems to work very well) whereas intermediate/advanced athletes may need 4-8 sets to benefit from the exercise.
A set basically is just a certain number of repetitions that you choose to do in any exercise. So, say if I pick up a dumbbell and I want to work my chest and I'm going 10 to 12 repetitions, after ...
At its very core, a superset is simple: alternating sets of two different exercises with no rest in between. For example, doing a set of biceps curls and a set of triceps dips, alternating until you've completed all the sets. But when it comes to choosing exercises, things get a little hairy.
At this point you should have a pretty good understanding of why properly planning your weight training volume (the amount of sets, reps and exercises you do) is so important.. And, you should also be familiar with what I consider to be the optimal volume range for most people, which is the total amount of reps you should do for each muscle group per workout and per week.