If Julian jumps 35 cm and weighs 100 kg, what would happen tohis power output if he were to do each of the following?
- Increase his body mass by 2 kg and maintain his 35 cm jumpheight.
- Increase his body mass by 2 kg and decrease his vertical jumpheight by 2 cm.
- Decrease his body mass by 2 kg and increase his vertical jumpheight by 1 cm.
Formula | Power | ↑2 kg | ↑2 kg ↓ 2 cm | ↓2 kg ↑1 cm |
Lewis equation (W) | 1310 | | | |
Sayers equation (W) | 4600 | | | |
Harman peak power (W) | 7589 | | | |
Harman average power (W) | 1649 | | | |
Explain how body weight and jump height interact to impact poweroutput.
- Increase his body mass by 2 kg and maintain his 35 cm jumpheight.
- Increase his body mass by 2 kg and decrease his vertical jumpheight by 2 cm.
- Decrease his body mass by 2 kg and increase his vertical jumpheight by 1 cm.
