A group is playing kickball on a flat field. A 750g=0.750kg ball is kicked and has an initial velocity of <8.0, 10.0, 0> m/s after leaving the kicker's foot. What is the net force vector on the ball while it is in the air (ignore air resistance)? Note that the y-direction is up-and-down. A. <0,-0.750,0> N
B. <0, 7.35,0> N
C. <0, 9.80,0> N
D. <0,-7.35, 0>N
E. <0, 0.750,0>N
F. <0,-9.80,0>N

The answer is c hope this

Letter a, because when there are unlike charges they will always attract to each other.

Answer: 1.4 seconds which is the third optionexplanation: current is defined as the flow of charge per timetherefore, the equation that relates current, charge and time can be expressed as follows: i = δq / δtwhere: i is the current given = 1.8 ampereδq is the charge given = 2.5 coulombδt is the time required for the flow of the given charges to give the 1.8 ampere.substitute with the givens in the above equation to get the time as follows: 1.8 = 2.5 / δtδt = 2.5 / 1.8 = 1.38888 which is approximately 1.4 secondshope this was !