Question

9. Jamila uses an exercise She measures her (a) Write down bicycle to improve her fitness. power and her heart rate as she cycles. one other piece of data she could collect to measure her fitness. (b) Read Jamila's notes carefully. I started with gentle exercise and measured my heart rate in beats per minute. My power was 70 watts and my heart rate was Then I pedalled faster, my heart rate power went to 120 reached When my power was 170, my heart rate was 120. I pedalled harder up to 220 watts and my heart rate was 140. When I worked my hardest, the readings were 270 watts and 160 beats per minute. Draw a table to show Jamila's results, including the correct units. ​

Answer 1

Answer:

I dont know i thing

so it is a bad explanasion