Activity Research and read about the stress study conducted in Baltimore called "Shifting the Lens," which focused on stressors in African-American urban

teenagers. As a young adult, do you agree with the findings of the study and the stressors that it identifies? What are the main stressors in your

life? What do you do to cope effectively with stress?

force is based upon mass and acceleration.the statement is not always true.

it can be explained from newton's second law of motion.

as per newton's second law of motion the rate of change of momentum is directly proportional to the applied force and takes place along the direction of force.

mathematically it can be written as -

                                              ⇒      

here   k is the proportionality constant whose value is 1.

                                                            [a is the acceleration=dv/dt]

hence we see that force not only depends on mass and acceleration but also on velocity and rate of change of mass. force f will depend on mass and acceleration only when mass is constant.

hence the statement that force is based upon mass and acceleration is false.

conservation of mass

mass before something happens = mass afterwards

no

explanation:

no i dont know how to solve this you should probably try to google the answer