14. A 0.140 kg baseball is thrown with a velocity of 28.0 m1/S It is struck with an average fore of $000.0 N. which results in a velocity of 37.0 m/S in the opposite direction. How long were the bat and ball in contact?
O 437 x10-3
O 130 x 10-25
O 1.82 x10-3
O 3.12 x10-25

The chemical effect of the endocrine system is longer lasting than the chemical effect of the nervous system. select the best answer from the choices provided t f

The desk has a weight of 75 lb and a center of gravity at g. determine the initial acceleration of a desk when the man applies enough force f to overcome the static friction at a and b. also, find the vertical reactions on each of the two legs at a and at b. the coefficients of static and kinetic friction at a and b are ms = 0.5 and mk = 0.2, respectively

Which feature indicates that mars resides in the inner region of the solar system