Question
An increase in speed will increase __ A. only the needed stopping distance. B. only the force of impact. C. the needed stopping distance and force of impact. Click here to let us know.
Answer
4.1
(319 Votes)
Garrett
Expert · Tutor for 3 years
Answer
C
Explanation
## Step 1:The question is about the effects of an increase in speed on stopping distance and force of impact. ## Step 2:The stopping distance of an object is the distance it will travel before it comes to a complete stop. This distance is directly proportional to the square of the speed. Therefore, an increase in speed will result in an increase in the stopping distance.## Step 3:The force of impact refers to the amount of force exerted upon collision. This force is directly proportional to the kinetic energy of the object, which is also proportional to the square of the speed. Therefore, an increase in speed will also result in an increase in the force of impact.