According to the principles of fitt, what is the relation between the intensity of an exercise and the time an exercise needs to be performed?

Intensity is how hard your exercise is or how hard you're working out while time is how long you're exercising. For example I could be sprinting with all my energy for 6 minutes 3 days a week to get better results as I'm working harder for a shorter period of time or I could be slow jogging for 36 minutes everyday but not get the same results since I'm working longer for an less intense work out. I hope this makes sense and that this helps.

Explanation:

the oblique cord is a ligament between the ulnar and radius bones in the lower arm near the elbow. it takes the form of a small, flattened band, extending downward and lateralward, from the lateral side of the ulnar tuberosity at the base of the coronoid process to the radius a little below the radial tuberosity.