Answer:
Question 1:
An isokinetic muscle contraction occurs when the velocity of the muscle contraction remains constant while the length of the muscle changes.
Question 2:
1. Lift an appropriate amount of weight. Start with a weight you can lift comfortably 12 to 15 times
2 Use proper form. Learn to do each exercise correctly
3 Breathe
4 Seek balance
5 Incorporate weight training into a fitness routine at least two times a week
6 Rest.
