A basketball with a mass of 0.5 kilograms is accelerated at 2 meters per second2. The net force acting on the mass is
A) 0.5 N
B) ON
C) 1N
D) 2N

graphing motion: mastery test

209be

what is the instantaneous acceleration of

the particle at point b?

0 meters/second?

10 meters/second?

12 meters/second?

velocity imetersisecond

15 meters/second?

20

time (seconds)

answer: 0 meters/second^2

in physics zero. in muscle fatigue could be high

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.