PE Calculations

Question 1

ANAEROBIC TRAINING ZONE

Answer 1

80-90%

Question 2

AEROBIC TRAINING ZONE

Answer 2

50-70%

Question 3

LOW INTENSITY TRAINING ZONES

Answer 3

<50%

Question 4

MAXIMUM HEART RATE

Answer 4

220 - Age

Question 5

CORE BODY TEMPERATURE

Answer 5

37 Degrees

Question 6

HEART RATE

Answer 6

Trained: <60bpm
Untrained: >70bpm

Question 7

STROKE VOLUME - REST

Answer 7

Trained: 100ml
Untrained: 70ml

Question 8

STROKE VOLUME - MAX AND SUBMAX (SAME)

Answer 8

Trained: 160-200ml
Untrained: 100-120ml

Question 9

CARDIAC OUTPUT - MAX

Answer 9

Trained: 30-40l/min
Untrained: 20-30l/min

Question 10

CARDIAC OUTPUT - SUBMAX

Answer 10

Trained: 15-20l/min
Untrained: 10-15l/min

Question 11

LINKING Q, SV AND F

Answer 11

Cardiac output (Q) = Stroke volume (SV) x Breathing rate (F)

Question 12

VELOCITY (M/S)

Answer 12

Distance ÷ Time

Question 13

FORCE (N)

Answer 13

Mass x Acceleration

Question 14

MOMENTUM (KGM/S)

Answer 14

Mass x Velocity

Question 15

ACCELERATION (M/S/S)

Answer 15

(Final - Initial velocity) ÷ Time taken

Question 16

LACTIC ACID REMOVAL

Answer 16

Converted to glycogen (10-25%)
Re-enters the Krebs cycle (50-75% of it)

Question 17

O2 REQUIRED FOR LACTACID

Answer 17

5-8 L

Question 18

O2 REQUIRED FOR ALACTACID

Answer 18

1-4 L

Question 19

GRAVITY

Answer 19

9.81

Question 20

ANGULAR SPEED

Answer 20

Angular distance ÷ Time taken

Question 21

ANGULAR ACCELERATION

Answer 21

(Final - Initial angular velocity) ÷ Time taken

Question 22

ANGULAR VELOCITY

Answer 22

Angular displacement ÷ Time taken

Question 23

ANGULAR MOMENTUM

Answer 23

Angular velocity x Moment of inertia

Question 24

MOMENT OF INERTIA

Answer 24

Mass x Distribution of the mass from their axis of rotation (squared)

Question 25

OPTIMUM ANGLE OF RELEASE

Answer 25

45 Degrees

Question 26

BREATHING RATE

Answer 26

Trained: 11-12 breaths
Untrained: 12-15 breaths

Question 27

TIDAL VOLUME

Answer 27

Trained: 500ml
Untrained: 500ml

Question 28

MINUTE VENTILATION

Answer 28

Trained: 5.5-6l/min
Untrained: 6-7.5l/min

Question 29

BREATHING VALUES LINKED

Answer 29

Minute Ventilation (VE) = Tidal Volume (TV) x Breathing Rate (F)