D, it’s all about what you put in your mouth
Answer:
c
Explanation:
i had this question on my test last year
Rachel wants to improve her body composition by reducing her BMI. She swims with her friends after school two days a week and eats a well-balanced diet. What else should she do to ensure that she properly applies all the necessary FITT principles in her plan?A. She should add more cardiovascular training and weight training to her exercise routine and eat several low-calorie meals throughout the day.
Of the transfer of momentum
Well, when your arms are put forward, they do help you very much on doing the curl ups. It doesn't make anything easier, it just makes it to the point that you're not as uncomfortable. The reason why the exert less force is because of the transfer of momentum. There would not be enough momentum to help you get through that lift if your hands are put forward.
Answer:
C
Explanation:
FIFO = First in First Out basically use before it can expire
