Angular Kinetics - L25

Question 1

how long is the drive phase for sprinters

Answer 1

0-10m

Question 2

how long is the transition phase for sprinters.

Answer 2

11-35m

Question 3

how long can a sprinter hold max velocity for

Answer 3

36-60m

Question 4

how long is the maintenance phase for a sprinter

Answer 4

61-100m

Question 5

what is QAHP

Answer 5

quick explosive acceleration with high peak force. world class level sprints (50-100m), jumps and throws.

Question 6

what is QAMP

Answer 6

quick acceleration with moderate peak force. world class level middle distance (500-1000m). national level decathalon.

Question 7

what is LAMP.

Answer 7

low acceleration with moderate peak force. above average high school athlete (400-800m)

Question 8

what is LALP

Answer 8

low acceleration with low peak force. low average high school track and field. long disatnce, marathon.

Question 9

what are we trying to get the most of in the acceleration phase?

Answer 9

propulsion - as to why sprinters have blocks.

Question 10

to reach peak v

Answer 10

we need our propulsion force to be higher than resistance forces.

Question 11

180m/s of ground contact in 100m sprint. what strength quality

Answer 11

explosive cocentric strength of muslces

Question 11

100-75m/s of ground contact in 100m sprint. what strength quality

Answer 11

explosive muscular stiffness and elasticity.

Question 12

how can sprinters cycle the limb through the recovery phase quickly in order to apply forces in the next stride?

Answer 12

cycle through the recovery phase fast, no point in touching down faster if you do not start with decreasing recovery time.

Question 13

difference in the application of force for marathon runners and sprinters.

Answer 13

sprinters apply the force directly beneath them whereas marathon runners have a greater displacement.

Question 14

do sprinters have greater hip ROM

Answer 14

yes, so they can produce more GRF