The winner of the drag race shown in Figure 3.3 was traveling with a speed of 140.3 m/s (313.9 mph) at the end of the quarter-mile course. The car started from rest and had an average acceleration of 30.4 m/s/s. What was the winning time for this race?

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 !

Where is the diagram?