The answer is D. Products are formed from reactants by the breaking and forming of new bonds.
Answer:
net force is positive downward..B
It’s an assortment of compound molecules
According to my research, Friction is bad when you get blisters that's when it can be harmful.
Explanation:
It is given that,
Speed of the baseball, u = 44 m/s
Speed of the baseball, v = 53 m/s
Mass of the ball, m = 145 g = 0.145 kg
Time of contact between the ball and the bat, t = 2.2 ms = 0.0022 s



F₁ = 2900 N...........(1)



F₂ = 3493.18 N.........(2)
In average vector form force is given by :



Hence, this is the required solution.