Two teams of four members each engage in a tug of war. Each of the first team’s members has an average mass of 62.0 kg and exerts an average force of 1317 N horizontally. Each of the second team’s members has an average mass of 68.0 kg. The second term pulls with larger force so that the acceleration of the two terms is 0.169 m/s^2. What is the average force exerted in the horizontal direction by each member of the second term?

Waves are used in many practical applications to support work, entertainment, and health. one example is the use of ultrasound imaging to safely track the development of a growing fetus. what is a specific example of a practical application of waves in medicine, entertainment, safety, or other fields? provide a brief explanation of how the properties of waves are useful to that application.

Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.

What is the measure of a change in an objects velocity?