What happens to the kinetic energy of a moving car if you double the mass of the car

Which of the following is not a common cause for exercise related injury? a. overeating b. being dehydrated c. being active in an unsafe enviroment d. not wearing the proper clothes or protective gear

Explain how unhealthful weight loss or weight gain can lead to further weight loss or weight gain.

Victoria enjoys laughing with her friends as they walk around the track after school which best describes her heart rate during this activity