Page 8 - Lesson 5.xps

MODULE-2 Physical and Physiological Aspects of Physical Education
Dimension of Physical
Education and Yog ii) Isotonic contraction: when muscle’s shortening and lengthening process
is visible while lifting a constant load. Example bicep curl, push ups etc.

Note

Fig. 5.6: Isotonic Exercises
iii) Iso-kinetic contraction: it is executed on a constant pace where muscle
shortening is maximal over full range of motion. Example XYZ isokinetic
exercise machine.

Fig.5.7: Iso-kinetic Exercise

Physical Education and Yog
66