My current weigth-training-plan is roughly like this:
arm-exercise-A 10-reps
2min pause
arm-exercise-A 10-reps
2min pause
arm-exercise-A 10-reps
2min pause
arm-exercise-B 10-reps
...
2min pause
leg-exercise-B 10-reps
2min pause
leg-exercise-B 10-reps
2min pause
leg-exercise-B 10-reps
Unfortunately it takes far too much time, and there is esentially nothing useful nor fun I can do in those 2 min pauses.
My question: Would the workout be less effective if I would intertwine the exercises of different muscle groups such that I fill the 2min pauses but there is still 2mins between the exercises of the same muscle-group?
For example (assuming that a 10-rep session takes about a minute):
arm-exercise-A 10-reps
leg-exercise-A 10-reps
1min pause
arm-exercise-A 10-reps
leg-exercise-A 10-reps
1min pause
arm-exercise-A 10-reps
leg-exercise-A 10-reps
1min pause
...
Will such a workout in your opinion be less effective in causing muscle growth?