Question

The following submaximal data were collected on three individuals, all the same weight. The exercise bouts consisted of running on a treadmill and were performed on separate days; each lasted 10 minutes. The numbers represent VO2 (ml/kg/min), and reflect the value for the last minute of exercise.

      Subject           5 mph     6 mph     7 mph     8 mph     9 mph      10 mph     11 mph

     

      A                      30           35           40           45           50             55            60

      B                       28          32.5         37           43           50             60            60

      C                       31           36           41           46           51             60            63

Which subject has the highest VO₂max?                                      ______

Which subject has the lowest VO₂max?                                                  ______

      Which subject has the highest blood [lactate] at 9 mph?                          ______

      Which subject has the lowest RPE at 10 mph?                                        ______

      Which subject is the most economical at 5 mph to 6 mph?                     ______

      Which subject burns the most Kcals running at 8 mph?                          ______

Answer 1

1) subject C has higher VO2 max.

2) Subject B has lowest VO2 max

3) subject C

4) subject A

5) subject B

6) subject C